38930160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{162209}}^1$

素因数の和:162225

約数の個数: 40

約数和(自身を含む): 120684240

約数和(自身を除く): 81754080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 162209, 324418, 486627, 648836, 811045, 973254, 1297672, 1622090, 1946508, 2433135, 2595344, 3244180, 3893016, 4866270, 6488360, 7786032, 9732540, 12976720, 19465080, 38930160]

約数ペア:

[(1, 38930160), (2, 19465080), (3, 12976720), (4, 9732540), (5, 7786032), (6, 6488360), (8, 4866270), (10, 3893016), (12, 3244180), (15, 2595344), (16, 2433135), (20, 1946508), (24, 1622090), (30, 1297672), (40, 973254), (48, 811045), (60, 648836), (80, 486627), (120, 324418), (240, 162209)]