47301540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 160876800

約数和(自身を除く): 113575260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 37, 39, 44, 52, 55, 60, 65, 66, 74, 78, 110, 111, 130, 132, 143, 148, 149, 156, 165, 185, 195, 220, 222, 260, 286, 298, 330, 370, 390, 407, 429, 444, 447, 481, 555, 572, 596, 660, 715, 740, 745, 780, 814, 858, 894, 962, 1110, 1221, 1430, 1443, 1490, 1628, 1639, 1716, 1788, 1924, 1937, 2035, 2145, 2220, 2235, 2405, 2442, 2860, 2886, 2980, 3278, 3874, 4070, 4290, 4470, 4810, 4884, 4917, 5291, 5513, 5772, 5811, 6105, 6556, 7215, 7748, 8140, 8195, 8580, 8940, 9620, 9685, 9834, 10582, 11026, 11622, 12210, 14430, 15873, 16390, 16539, 19370, 19668, 21164, 21307, 22052, 23244, 24420, 24585, 26455, 27565, 28860, 29055, 31746, 32780, 33078, 38740, 42614, 49170, 52910, 55130, 58110, 60643, 63492, 63921, 66156, 71669, 79365, 82695, 85228, 98340, 105820, 106535, 110260, 116220, 121286, 127842, 143338, 158730, 165390, 181929, 213070, 215007, 242572, 255684, 286676, 303215, 317460, 319605, 330780, 358345, 363858, 426140, 430014, 606430, 639210, 716690, 727716, 788359, 860028, 909645, 1075035, 1212860, 1278420, 1433380, 1576718, 1819290, 2150070, 2365077, 3153436, 3638580, 3941795, 4300140, 4730154, 7883590, 9460308, 11825385, 15767180, 23650770, 47301540]

約数ペア:

[(1, 47301540), (2, 23650770), (3, 15767180), (4, 11825385), (5, 9460308), (6, 7883590), (10, 4730154), (11, 4300140), (12, 3941795), (13, 3638580), (15, 3153436), (20, 2365077), (22, 2150070), (26, 1819290), (30, 1576718), (33, 1433380), (37, 1278420), (39, 1212860), (44, 1075035), (52, 909645), (55, 860028), (60, 788359), (65, 727716), (66, 716690), (74, 639210), (78, 606430), (110, 430014), (111, 426140), (130, 363858), (132, 358345), (143, 330780), (148, 319605), (149, 317460), (156, 303215), (165, 286676), (185, 255684), (195, 242572), (220, 215007), (222, 213070), (260, 181929), (286, 165390), (298, 158730), (330, 143338), (370, 127842), (390, 121286), (407, 116220), (429, 110260), (444, 106535), (447, 105820), (481, 98340), (555, 85228), (572, 82695), (596, 79365), (660, 71669), (715, 66156), (740, 63921), (745, 63492), (780, 60643), (814, 58110), (858, 55130), (894, 52910), (962, 49170), (1110, 42614), (1221, 38740), (1430, 33078), (1443, 32780), (1490, 31746), (1628, 29055), (1639, 28860), (1716, 27565), (1788, 26455), (1924, 24585), (1937, 24420), (2035, 23244), (2145, 22052), (2220, 21307), (2235, 21164), (2405, 19668), (2442, 19370), (2860, 16539), (2886, 16390), (2980, 15873), (3278, 14430), (3874, 12210), (4070, 11622), (4290, 11026), (4470, 10582), (4810, 9834), (4884, 9685), (4917, 9620), (5291, 8940), (5513, 8580), (5772, 8195), (5811, 8140), (6105, 7748), (6556, 7215)]