98587980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 312215904

約数和(自身を除く): 213627924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 113, 131, 148, 180, 185, 222, 226, 262, 333, 339, 370, 393, 444, 452, 524, 555, 565, 655, 666, 678, 740, 786, 1017, 1110, 1130, 1179, 1310, 1332, 1356, 1572, 1665, 1695, 1965, 2034, 2220, 2260, 2358, 2620, 3330, 3390, 3930, 4068, 4181, 4716, 4847, 5085, 5895, 6660, 6780, 7860, 8362, 9694, 10170, 11790, 12543, 14541, 14803, 16724, 19388, 20340, 20905, 23580, 24235, 25086, 29082, 29606, 37629, 41810, 43623, 44409, 48470, 50172, 58164, 59212, 62715, 72705, 74015, 75258, 83620, 87246, 88818, 96940, 125430, 133227, 145410, 148030, 150516, 174492, 177636, 188145, 218115, 222045, 250860, 266454, 290820, 296060, 376290, 436230, 444090, 532908, 547711, 666135, 752580, 872460, 888180, 1095422, 1332270, 1643133, 2190844, 2664540, 2738555, 3286266, 4929399, 5477110, 6572532, 8215665, 9858798, 10954220, 16431330, 19717596, 24646995, 32862660, 49293990, 98587980]

約数ペア:

[(1, 98587980), (2, 49293990), (3, 32862660), (4, 24646995), (5, 19717596), (6, 16431330), (9, 10954220), (10, 9858798), (12, 8215665), (15, 6572532), (18, 5477110), (20, 4929399), (30, 3286266), (36, 2738555), (37, 2664540), (45, 2190844), (60, 1643133), (74, 1332270), (90, 1095422), (111, 888180), (113, 872460), (131, 752580), (148, 666135), (180, 547711), (185, 532908), (222, 444090), (226, 436230), (262, 376290), (333, 296060), (339, 290820), (370, 266454), (393, 250860), (444, 222045), (452, 218115), (524, 188145), (555, 177636), (565, 174492), (655, 150516), (666, 148030), (678, 145410), (740, 133227), (786, 125430), (1017, 96940), (1110, 88818), (1130, 87246), (1179, 83620), (1310, 75258), (1332, 74015), (1356, 72705), (1572, 62715), (1665, 59212), (1695, 58164), (1965, 50172), (2034, 48470), (2220, 44409), (2260, 43623), (2358, 41810), (2620, 37629), (3330, 29606), (3390, 29082), (3930, 25086), (4068, 24235), (4181, 23580), (4716, 20905), (4847, 20340), (5085, 19388), (5895, 16724), (6660, 14803), (6780, 14541), (7860, 12543), (8362, 11790), (9694, 10170)]