69041340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12373}}^1$

素因数の和:12419

約数の個数: 72

約数和(自身を含む): 216198528

約数和(自身を除く): 147157188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 12373, 24746, 37119, 49492, 61865, 74238, 111357, 123730, 148476, 185595, 222714, 247460, 371190, 383563, 445428, 556785, 742380, 767126, 1113570, 1150689, 1534252, 1917815, 2227140, 2301378, 3452067, 3835630, 4602756, 5753445, 6904134, 7671260, 11506890, 13808268, 17260335, 23013780, 34520670, 69041340]

約数ペア:

[(1, 69041340), (2, 34520670), (3, 23013780), (4, 17260335), (5, 13808268), (6, 11506890), (9, 7671260), (10, 6904134), (12, 5753445), (15, 4602756), (18, 3835630), (20, 3452067), (30, 2301378), (31, 2227140), (36, 1917815), (45, 1534252), (60, 1150689), (62, 1113570), (90, 767126), (93, 742380), (124, 556785), (155, 445428), (180, 383563), (186, 371190), (279, 247460), (310, 222714), (372, 185595), (465, 148476), (558, 123730), (620, 111357), (930, 74238), (1116, 61865), (1395, 49492), (1860, 37119), (2790, 24746), (5580, 12373)]