69641580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4283}}^1$

素因数の和:4566

約数の個数: 48

約数和(自身を含む): 195761664

約数和(自身を除く): 126120084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271, 542, 813, 1084, 1355, 1626, 2710, 3252, 4065, 4283, 5420, 8130, 8566, 12849, 16260, 17132, 21415, 25698, 42830, 51396, 64245, 85660, 128490, 256980, 1160693, 2321386, 3482079, 4642772, 5803465, 6964158, 11606930, 13928316, 17410395, 23213860, 34820790, 69641580]

約数ペア:

[(1, 69641580), (2, 34820790), (3, 23213860), (4, 17410395), (5, 13928316), (6, 11606930), (10, 6964158), (12, 5803465), (15, 4642772), (20, 3482079), (30, 2321386), (60, 1160693), (271, 256980), (542, 128490), (813, 85660), (1084, 64245), (1355, 51396), (1626, 42830), (2710, 25698), (3252, 21415), (4065, 17132), (4283, 16260), (5420, 12849), (8130, 8566)]