15415694160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{64232059}}^1$

素因数の和:64232075

約数の個数: 40

約数和(自身を含む): 47788652640

約数和(自身を除く): 32372958480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 64232059, 128464118, 192696177, 256928236, 321160295, 385392354, 513856472, 642320590, 770784708, 963480885, 1027712944, 1284641180, 1541569416, 1926961770, 2569282360, 3083138832, 3853923540, 5138564720, 7707847080, 15415694160]

約数ペア:

[(1, 15415694160), (2, 7707847080), (3, 5138564720), (4, 3853923540), (5, 3083138832), (6, 2569282360), (8, 1926961770), (10, 1541569416), (12, 1284641180), (15, 1027712944), (16, 963480885), (20, 770784708), (24, 642320590), (30, 513856472), (40, 385392354), (48, 321160295), (60, 256928236), (80, 192696177), (120, 128464118), (240, 64232059)]