31159200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{12983}}^1$

素因数の和:13006

約数の個数: 72

約数和(自身を含む): 101431008

約数和(自身を除く): 70271808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 12983, 25966, 38949, 51932, 64915, 77898, 103864, 129830, 155796, 194745, 207728, 259660, 311592, 324575, 389490, 415456, 519320, 623184, 649150, 778980, 973725, 1038640, 1246368, 1298300, 1557960, 1947450, 2077280, 2596600, 3115920, 3894900, 5193200, 6231840, 7789800, 10386400, 15579600, 31159200]

約数ペア:

[(1, 31159200), (2, 15579600), (3, 10386400), (4, 7789800), (5, 6231840), (6, 5193200), (8, 3894900), (10, 3115920), (12, 2596600), (15, 2077280), (16, 1947450), (20, 1557960), (24, 1298300), (25, 1246368), (30, 1038640), (32, 973725), (40, 778980), (48, 649150), (50, 623184), (60, 519320), (75, 415456), (80, 389490), (96, 324575), (100, 311592), (120, 259660), (150, 207728), (160, 194745), (200, 155796), (240, 129830), (300, 103864), (400, 77898), (480, 64915), (600, 51932), (800, 38949), (1200, 25966), (2400, 12983)]