126021690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{466747}}^1$

素因数の和:466763

約数の個数: 32

約数和(自身を含む): 336058560

約数和(自身を除く): 210036870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 466747, 933494, 1400241, 2333735, 2800482, 4200723, 4667470, 7001205, 8401446, 12602169, 14002410, 21003615, 25204338, 42007230, 63010845, 126021690]

約数ペア:

[(1, 126021690), (2, 63010845), (3, 42007230), (5, 25204338), (6, 21003615), (9, 14002410), (10, 12602169), (15, 8401446), (18, 7001205), (27, 4667470), (30, 4200723), (45, 2800482), (54, 2333735), (90, 1400241), (135, 933494), (270, 466747)]