75712590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4597}}^1$

素因数の和:4674

約数の個数: 64

約数和(自身を含む): 205254720

約数和(自身を除く): 129542130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 4597, 5490, 8235, 9194, 13791, 16470, 22985, 27582, 41373, 45970, 68955, 82746, 124119, 137910, 206865, 248238, 280417, 413730, 560834, 620595, 841251, 1241190, 1402085, 1682502, 2523753, 2804170, 4206255, 5047506, 7571259, 8412510, 12618765, 15142518, 25237530, 37856295, 75712590]

約数ペア:

[(1, 75712590), (2, 37856295), (3, 25237530), (5, 15142518), (6, 12618765), (9, 8412510), (10, 7571259), (15, 5047506), (18, 4206255), (27, 2804170), (30, 2523753), (45, 1682502), (54, 1402085), (61, 1241190), (90, 841251), (122, 620595), (135, 560834), (183, 413730), (270, 280417), (305, 248238), (366, 206865), (549, 137910), (610, 124119), (915, 82746), (1098, 68955), (1647, 45970), (1830, 41373), (2745, 27582), (3294, 22985), (4597, 16470), (5490, 13791), (8235, 9194)]