42698340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{26357}}^1$

素因数の和:26378

約数の個数: 60

約数和(自身を含む): 133951356

約数和(自身を除く): 91253016

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 26357, 52714, 79071, 105428, 131785, 158142, 237213, 263570, 316284, 395355, 474426, 527140, 711639, 790710, 948852, 1186065, 1423278, 1581420, 2134917, 2372130, 2846556, 3558195, 4269834, 4744260, 7116390, 8539668, 10674585, 14232780, 21349170, 42698340]

約数ペア:

[(1, 42698340), (2, 21349170), (3, 14232780), (4, 10674585), (5, 8539668), (6, 7116390), (9, 4744260), (10, 4269834), (12, 3558195), (15, 2846556), (18, 2372130), (20, 2134917), (27, 1581420), (30, 1423278), (36, 1186065), (45, 948852), (54, 790710), (60, 711639), (81, 527140), (90, 474426), (108, 395355), (135, 316284), (162, 263570), (180, 237213), (270, 158142), (324, 131785), (405, 105428), (540, 79071), (810, 52714), (1620, 26357)]