181629630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 591671808

約数和(自身を除く): 410042178

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 67, 70, 78, 90, 91, 105, 117, 126, 130, 134, 182, 195, 201, 210, 234, 273, 315, 331, 335, 390, 402, 455, 469, 546, 585, 603, 630, 662, 670, 819, 871, 910, 938, 993, 1005, 1170, 1206, 1365, 1407, 1638, 1655, 1742, 1986, 2010, 2317, 2345, 2613, 2730, 2814, 2979, 3015, 3310, 4095, 4221, 4303, 4355, 4634, 4690, 4965, 5226, 5958, 6030, 6097, 6951, 7035, 7839, 8190, 8442, 8606, 8710, 9930, 11585, 12194, 12909, 13065, 13902, 14070, 14895, 15678, 18291, 20853, 21105, 21515, 22177, 23170, 25818, 26130, 29790, 30121, 30485, 34755, 36582, 38727, 39195, 41706, 42210, 43030, 44354, 54873, 60242, 60970, 64545, 66531, 69510, 77454, 78390, 90363, 91455, 104265, 109746, 110885, 129090, 133062, 150605, 155239, 180726, 182910, 193635, 199593, 208530, 221770, 271089, 274365, 288301, 301210, 310478, 332655, 387270, 399186, 451815, 465717, 542178, 548730, 576602, 665310, 776195, 864903, 903630, 931434, 997965, 1355445, 1397151, 1441505, 1552390, 1729806, 1995930, 2018107, 2328585, 2594709, 2710890, 2794302, 2883010, 4036214, 4324515, 4657170, 5189418, 6054321, 6985755, 8649030, 10090535, 12108642, 12973545, 13971510, 18162963, 20181070, 25947090, 30271605, 36325926, 60543210, 90814815, 181629630]

約数ペア:

[(1, 181629630), (2, 90814815), (3, 60543210), (5, 36325926), (6, 30271605), (7, 25947090), (9, 20181070), (10, 18162963), (13, 13971510), (14, 12973545), (15, 12108642), (18, 10090535), (21, 8649030), (26, 6985755), (30, 6054321), (35, 5189418), (39, 4657170), (42, 4324515), (45, 4036214), (63, 2883010), (65, 2794302), (67, 2710890), (70, 2594709), (78, 2328585), (90, 2018107), (91, 1995930), (105, 1729806), (117, 1552390), (126, 1441505), (130, 1397151), (134, 1355445), (182, 997965), (195, 931434), (201, 903630), (210, 864903), (234, 776195), (273, 665310), (315, 576602), (331, 548730), (335, 542178), (390, 465717), (402, 451815), (455, 399186), (469, 387270), (546, 332655), (585, 310478), (603, 301210), (630, 288301), (662, 274365), (670, 271089), (819, 221770), (871, 208530), (910, 199593), (938, 193635), (993, 182910), (1005, 180726), (1170, 155239), (1206, 150605), (1365, 133062), (1407, 129090), (1638, 110885), (1655, 109746), (1742, 104265), (1986, 91455), (2010, 90363), (2317, 78390), (2345, 77454), (2613, 69510), (2730, 66531), (2814, 64545), (2979, 60970), (3015, 60242), (3310, 54873), (4095, 44354), (4221, 43030), (4303, 42210), (4355, 41706), (4634, 39195), (4690, 38727), (4965, 36582), (5226, 34755), (5958, 30485), (6030, 30121), (6097, 29790), (6951, 26130), (7035, 25818), (7839, 23170), (8190, 22177), (8442, 21515), (8606, 21105), (8710, 20853), (9930, 18291), (11585, 15678), (12194, 14895), (12909, 14070), (13065, 13902)]