238540410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{883483}}^1$

素因数の和:883499

約数の個数: 32

約数和(自身を含む): 636108480

約数和(自身を除く): 397568070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 883483, 1766966, 2650449, 4417415, 5300898, 7951347, 8834830, 13252245, 15902694, 23854041, 26504490, 39756735, 47708082, 79513470, 119270205, 238540410]

約数ペア:

[(1, 238540410), (2, 119270205), (3, 79513470), (5, 47708082), (6, 39756735), (9, 26504490), (10, 23854041), (15, 15902694), (18, 13252245), (27, 8834830), (30, 7951347), (45, 5300898), (54, 4417415), (90, 2650449), (135, 1766966), (270, 883483)]