65523330

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2033

約数の個数: 80

約数和(自身を含む): 180573624

約数和(自身を除く): 115050294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 81, 82, 90, 123, 135, 162, 205, 246, 270, 369, 405, 410, 615, 738, 810, 1107, 1230, 1845, 1973, 2214, 3321, 3690, 3946, 5535, 5919, 6642, 9865, 11070, 11838, 16605, 17757, 19730, 29595, 33210, 35514, 53271, 59190, 80893, 88785, 106542, 159813, 161786, 177570, 242679, 266355, 319626, 404465, 485358, 532710, 728037, 799065, 808930, 1213395, 1456074, 1598130, 2184111, 2426790, 3640185, 4368222, 6552333, 7280370, 10920555, 13104666, 21841110, 32761665, 65523330]

約数ペア:

[(1, 65523330), (2, 32761665), (3, 21841110), (5, 13104666), (6, 10920555), (9, 7280370), (10, 6552333), (15, 4368222), (18, 3640185), (27, 2426790), (30, 2184111), (41, 1598130), (45, 1456074), (54, 1213395), (81, 808930), (82, 799065), (90, 728037), (123, 532710), (135, 485358), (162, 404465), (205, 319626), (246, 266355), (270, 242679), (369, 177570), (405, 161786), (410, 159813), (615, 106542), (738, 88785), (810, 80893), (1107, 59190), (1230, 53271), (1845, 35514), (1973, 33210), (2214, 29595), (3321, 19730), (3690, 17757), (3946, 16605), (5535, 11838), (5919, 11070), (6642, 9865)]