50613240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2141}}^1$

素因数の和:2352

約数の個数: 64

約数和(自身を含む): 152681760

約数和(自身を除く): 102068520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2141, 2364, 2955, 3940, 4282, 4728, 5910, 6423, 7880, 8564, 10705, 11820, 12846, 17128, 21410, 23640, 25692, 32115, 42820, 51384, 64230, 85640, 128460, 256920, 421777, 843554, 1265331, 1687108, 2108885, 2530662, 3374216, 4217770, 5061324, 6326655, 8435540, 10122648, 12653310, 16871080, 25306620, 50613240]

約数ペア:

[(1, 50613240), (2, 25306620), (3, 16871080), (4, 12653310), (5, 10122648), (6, 8435540), (8, 6326655), (10, 5061324), (12, 4217770), (15, 3374216), (20, 2530662), (24, 2108885), (30, 1687108), (40, 1265331), (60, 843554), (120, 421777), (197, 256920), (394, 128460), (591, 85640), (788, 64230), (985, 51384), (1182, 42820), (1576, 32115), (1970, 25692), (2141, 23640), (2364, 21410), (2955, 17128), (3940, 12846), (4282, 11820), (4728, 10705), (5910, 8564), (6423, 7880)]