38936250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{3461}}^1$

素因数の和:3489

約数の個数: 60

約数和(自身を含む): 105449058

約数和(自身を除く): 66512808

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3461, 3750, 5625, 6922, 10383, 11250, 17305, 20766, 31149, 34610, 51915, 62298, 86525, 103830, 155745, 173050, 259575, 311490, 432625, 519150, 778725, 865250, 1297875, 1557450, 2163125, 2595750, 3893625, 4326250, 6489375, 7787250, 12978750, 19468125, 38936250]

約数ペア:

[(1, 38936250), (2, 19468125), (3, 12978750), (5, 7787250), (6, 6489375), (9, 4326250), (10, 3893625), (15, 2595750), (18, 2163125), (25, 1557450), (30, 1297875), (45, 865250), (50, 778725), (75, 519150), (90, 432625), (125, 311490), (150, 259575), (225, 173050), (250, 155745), (375, 103830), (450, 86525), (625, 62298), (750, 51915), (1125, 34610), (1250, 31149), (1875, 20766), (2250, 17305), (3461, 11250), (3750, 10383), (5625, 6922)]