17842080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37171}}^1$

素因数の和:37189

約数の個数: 48

約数和(自身を含む): 56204064

約数和(自身を除く): 38361984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 37171, 74342, 111513, 148684, 185855, 223026, 297368, 371710, 446052, 557565, 594736, 743420, 892104, 1115130, 1189472, 1486840, 1784208, 2230260, 2973680, 3568416, 4460520, 5947360, 8921040, 17842080]

約数ペア:

[(1, 17842080), (2, 8921040), (3, 5947360), (4, 4460520), (5, 3568416), (6, 2973680), (8, 2230260), (10, 1784208), (12, 1486840), (15, 1189472), (16, 1115130), (20, 892104), (24, 743420), (30, 594736), (32, 557565), (40, 446052), (48, 371710), (60, 297368), (80, 223026), (96, 185855), (120, 148684), (160, 111513), (240, 74342), (480, 37171)]