121761420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{184487}}^1$

素因数の和:184510

約数の個数: 48

約数和(自身を含む): 371927808

約数和(自身を除く): 250166388

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 184487, 368974, 553461, 737948, 922435, 1106922, 1844870, 2029357, 2213844, 2767305, 3689740, 4058714, 5534610, 6088071, 8117428, 10146785, 11069220, 12176142, 20293570, 24352284, 30440355, 40587140, 60880710, 121761420]

約数ペア:

[(1, 121761420), (2, 60880710), (3, 40587140), (4, 30440355), (5, 24352284), (6, 20293570), (10, 12176142), (11, 11069220), (12, 10146785), (15, 8117428), (20, 6088071), (22, 5534610), (30, 4058714), (33, 3689740), (44, 2767305), (55, 2213844), (60, 2029357), (66, 1844870), (110, 1106922), (132, 922435), (165, 737948), (220, 553461), (330, 368974), (660, 184487)]