57393090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6857}}^1$

素因数の和:6904

約数の個数: 64

約数和(自身を含む): 158008320

約数和(自身を除く): 100615230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 6857, 8370, 13714, 20571, 34285, 41142, 61713, 68570, 102855, 123426, 185139, 205710, 212567, 308565, 370278, 425134, 617130, 637701, 925695, 1062835, 1275402, 1851390, 1913103, 2125670, 3188505, 3826206, 5739309, 6377010, 9565515, 11478618, 19131030, 28696545, 57393090]

約数ペア:

[(1, 57393090), (2, 28696545), (3, 19131030), (5, 11478618), (6, 9565515), (9, 6377010), (10, 5739309), (15, 3826206), (18, 3188505), (27, 2125670), (30, 1913103), (31, 1851390), (45, 1275402), (54, 1062835), (62, 925695), (90, 637701), (93, 617130), (135, 425134), (155, 370278), (186, 308565), (270, 212567), (279, 205710), (310, 185139), (465, 123426), (558, 102855), (837, 68570), (930, 61713), (1395, 41142), (1674, 34285), (2790, 20571), (4185, 13714), (6857, 8370)]