67935660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 206260992

約数和(自身を除く): 138325332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 251, 260, 347, 390, 502, 694, 753, 780, 1004, 1041, 1255, 1388, 1506, 1735, 2082, 2510, 3012, 3263, 3470, 3765, 4164, 4511, 5020, 5205, 6526, 6940, 7530, 9022, 9789, 10410, 13052, 13533, 15060, 16315, 18044, 19578, 20820, 22555, 27066, 32630, 39156, 45110, 48945, 54132, 65260, 67665, 87097, 90220, 97890, 135330, 174194, 195780, 261291, 270660, 348388, 435485, 522582, 870970, 1045164, 1132261, 1306455, 1741940, 2264522, 2612910, 3396783, 4529044, 5225820, 5661305, 6793566, 11322610, 13587132, 16983915, 22645220, 33967830, 67935660]

約数ペア:

[(1, 67935660), (2, 33967830), (3, 22645220), (4, 16983915), (5, 13587132), (6, 11322610), (10, 6793566), (12, 5661305), (13, 5225820), (15, 4529044), (20, 3396783), (26, 2612910), (30, 2264522), (39, 1741940), (52, 1306455), (60, 1132261), (65, 1045164), (78, 870970), (130, 522582), (156, 435485), (195, 348388), (251, 270660), (260, 261291), (347, 195780), (390, 174194), (502, 135330), (694, 97890), (753, 90220), (780, 87097), (1004, 67665), (1041, 65260), (1255, 54132), (1388, 48945), (1506, 45110), (1735, 39156), (2082, 32630), (2510, 27066), (3012, 22555), (3263, 20820), (3470, 19578), (3765, 18044), (4164, 16315), (4511, 15060), (5020, 13533), (5205, 13052), (6526, 10410), (6940, 9789), (7530, 9022)]