15565523490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{3637}}^1$

素因数の和:3806

約数の個数: 192

約数和(自身を含む): 45985484160

約数和(自身を除く): 30419960670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 131, 135, 165, 198, 242, 262, 270, 297, 330, 363, 393, 495, 594, 605, 655, 726, 786, 990, 1089, 1179, 1210, 1310, 1441, 1485, 1815, 1965, 2178, 2358, 2882, 2970, 3267, 3537, 3630, 3637, 3930, 4323, 5445, 5895, 6534, 7074, 7205, 7274, 8646, 10890, 10911, 11790, 12969, 14410, 15851, 16335, 17685, 18185, 21615, 21822, 25938, 31702, 32670, 32733, 35370, 36370, 38907, 40007, 43230, 47553, 54555, 64845, 65466, 77814, 79255, 80014, 95106, 98199, 109110, 120021, 129690, 142659, 158510, 163665, 194535, 196398, 200035, 237765, 240042, 285318, 327330, 360063, 389070, 400070, 427977, 440077, 475530, 476447, 490995, 600105, 713295, 720126, 855954, 880154, 952894, 981990, 1080189, 1200210, 1320231, 1426590, 1429341, 1800315, 2139885, 2160378, 2200385, 2382235, 2640462, 2858682, 3600630, 3960693, 4279770, 4288023, 4400770, 4764470, 5240917, 5400945, 6601155, 7146705, 7921386, 8576046, 10481834, 10801890, 11882079, 12864069, 13202310, 14293410, 15722751, 19803465, 21440115, 23764158, 25728138, 26204585, 31445502, 39606930, 42880230, 47168253, 52409170, 57650087, 59410395, 64320345, 78613755, 94336506, 115300174, 118820790, 128640690, 141504759, 157227510, 172950261, 235841265, 283009518, 288250435, 345900522, 471682530, 518850783, 576500870, 707523795, 864751305, 1037701566, 1415047590, 1556552349, 1729502610, 2594253915, 3113104698, 5188507830, 7782761745, 15565523490]

約数ペア:

[(1, 15565523490), (2, 7782761745), (3, 5188507830), (5, 3113104698), (6, 2594253915), (9, 1729502610), (10, 1556552349), (11, 1415047590), (15, 1037701566), (18, 864751305), (22, 707523795), (27, 576500870), (30, 518850783), (33, 471682530), (45, 345900522), (54, 288250435), (55, 283009518), (66, 235841265), (90, 172950261), (99, 157227510), (110, 141504759), (121, 128640690), (131, 118820790), (135, 115300174), (165, 94336506), (198, 78613755), (242, 64320345), (262, 59410395), (270, 57650087), (297, 52409170), (330, 47168253), (363, 42880230), (393, 39606930), (495, 31445502), (594, 26204585), (605, 25728138), (655, 23764158), (726, 21440115), (786, 19803465), (990, 15722751), (1089, 14293410), (1179, 13202310), (1210, 12864069), (1310, 11882079), (1441, 10801890), (1485, 10481834), (1815, 8576046), (1965, 7921386), (2178, 7146705), (2358, 6601155), (2882, 5400945), (2970, 5240917), (3267, 4764470), (3537, 4400770), (3630, 4288023), (3637, 4279770), (3930, 3960693), (4323, 3600630), (5445, 2858682), (5895, 2640462), (6534, 2382235), (7074, 2200385), (7205, 2160378), (7274, 2139885), (8646, 1800315), (10890, 1429341), (10911, 1426590), (11790, 1320231), (12969, 1200210), (14410, 1080189), (15851, 981990), (16335, 952894), (17685, 880154), (18185, 855954), (21615, 720126), (21822, 713295), (25938, 600105), (31702, 490995), (32670, 476447), (32733, 475530), (35370, 440077), (36370, 427977), (38907, 400070), (40007, 389070), (43230, 360063), (47553, 327330), (54555, 285318), (64845, 240042), (65466, 237765), (77814, 200035), (79255, 196398), (80014, 194535), (95106, 163665), (98199, 158510), (109110, 142659), (120021, 129690)]