39235920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163483}}^1$

素因数の和:163499

約数の個数: 40

約数和(自身を含む): 121632096

約数和(自身を除く): 82396176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 163483, 326966, 490449, 653932, 817415, 980898, 1307864, 1634830, 1961796, 2452245, 2615728, 3269660, 3923592, 4904490, 6539320, 7847184, 9808980, 13078640, 19617960, 39235920]

約数ペア:

[(1, 39235920), (2, 19617960), (3, 13078640), (4, 9808980), (5, 7847184), (6, 6539320), (8, 4904490), (10, 3923592), (12, 3269660), (15, 2615728), (16, 2452245), (20, 1961796), (24, 1634830), (30, 1307864), (40, 980898), (48, 817415), (60, 653932), (80, 490449), (120, 326966), (240, 163483)]