42628830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7213}}^1$

素因数の和:7420

約数の個数: 32

約数和(自身を含む): 102842784

約数和(自身を除く): 60213954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 7213, 14426, 21639, 36065, 43278, 72130, 108195, 216390, 1420961, 2841922, 4262883, 7104805, 8525766, 14209610, 21314415, 42628830]

約数ペア:

[(1, 42628830), (2, 21314415), (3, 14209610), (5, 8525766), (6, 7104805), (10, 4262883), (15, 2841922), (30, 1420961), (197, 216390), (394, 108195), (591, 72130), (985, 43278), (1182, 36065), (1970, 21639), (2955, 14426), (5910, 7213)]