57394020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:625

約数の個数: 96

約数和(自身を含む): 169021440

約数和(自身を除く): 111627420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 59, 60, 62, 93, 118, 124, 155, 177, 186, 236, 295, 310, 354, 372, 465, 523, 590, 620, 708, 885, 930, 1046, 1180, 1569, 1770, 1829, 1860, 2092, 2615, 3138, 3540, 3658, 5230, 5487, 6276, 7316, 7845, 9145, 10460, 10974, 15690, 16213, 18290, 21948, 27435, 30857, 31380, 32426, 36580, 48639, 54870, 61714, 64852, 81065, 92571, 97278, 109740, 123428, 154285, 162130, 185142, 194556, 243195, 308570, 324260, 370284, 462855, 486390, 617140, 925710, 956567, 972780, 1851420, 1913134, 2869701, 3826268, 4782835, 5739402, 9565670, 11478804, 14348505, 19131340, 28697010, 57394020]

約数ペア:

[(1, 57394020), (2, 28697010), (3, 19131340), (4, 14348505), (5, 11478804), (6, 9565670), (10, 5739402), (12, 4782835), (15, 3826268), (20, 2869701), (30, 1913134), (31, 1851420), (59, 972780), (60, 956567), (62, 925710), (93, 617140), (118, 486390), (124, 462855), (155, 370284), (177, 324260), (186, 308570), (236, 243195), (295, 194556), (310, 185142), (354, 162130), (372, 154285), (465, 123428), (523, 109740), (590, 97278), (620, 92571), (708, 81065), (885, 64852), (930, 61714), (1046, 54870), (1180, 48639), (1569, 36580), (1770, 32426), (1829, 31380), (1860, 30857), (2092, 27435), (2615, 21948), (3138, 18290), (3540, 16213), (3658, 15690), (5230, 10974), (5487, 10460), (6276, 9145), (7316, 7845)]