2752809525

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{200569}}^1$

素因数の和:200646

約数の個数: 36

約数和(自身を含む): 5011442020

約数和(自身を除く): 2258632495

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 915, 1525, 2745, 4575, 13725, 200569, 601707, 1002845, 1805121, 3008535, 5014225, 9025605, 12234709, 15042675, 36704127, 45128025, 61173545, 110112381, 183520635, 305867725, 550561905, 917603175, 2752809525]

約数ペア:

[(1, 2752809525), (3, 917603175), (5, 550561905), (9, 305867725), (15, 183520635), (25, 110112381), (45, 61173545), (61, 45128025), (75, 36704127), (183, 15042675), (225, 12234709), (305, 9025605), (549, 5014225), (915, 3008535), (1525, 1805121), (2745, 1002845), (4575, 601707), (13725, 200569)]