57297150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:986

約数の個数: 72

約数和(自身を含む): 155109864

約数和(自身を除く): 97812714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 157, 225, 314, 450, 471, 785, 811, 942, 1413, 1570, 1622, 2355, 2433, 2826, 3925, 4055, 4710, 4866, 7065, 7299, 7850, 8110, 11775, 12165, 14130, 14598, 20275, 23550, 24330, 35325, 36495, 40550, 60825, 70650, 72990, 121650, 127327, 182475, 254654, 364950, 381981, 636635, 763962, 1145943, 1273270, 1909905, 2291886, 3183175, 3819810, 5729715, 6366350, 9549525, 11459430, 19099050, 28648575, 57297150]

約数ペア:

[(1, 57297150), (2, 28648575), (3, 19099050), (5, 11459430), (6, 9549525), (9, 6366350), (10, 5729715), (15, 3819810), (18, 3183175), (25, 2291886), (30, 1909905), (45, 1273270), (50, 1145943), (75, 763962), (90, 636635), (150, 381981), (157, 364950), (225, 254654), (314, 182475), (450, 127327), (471, 121650), (785, 72990), (811, 70650), (942, 60825), (1413, 40550), (1570, 36495), (1622, 35325), (2355, 24330), (2433, 23550), (2826, 20275), (3925, 14598), (4055, 14130), (4710, 12165), (4866, 11775), (7065, 8110), (7299, 7850)]