20233430160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{84305959}}^1$

素因数の和:84305975

約数の個数: 40

約数和(自身を含む): 62723634240

約数和(自身を除く): 42490204080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 84305959, 168611918, 252917877, 337223836, 421529795, 505835754, 674447672, 843059590, 1011671508, 1264589385, 1348895344, 1686119180, 2023343016, 2529178770, 3372238360, 4046686032, 5058357540, 6744476720, 10116715080, 20233430160]

約数ペア:

[(1, 20233430160), (2, 10116715080), (3, 6744476720), (4, 5058357540), (5, 4046686032), (6, 3372238360), (8, 2529178770), (10, 2023343016), (12, 1686119180), (15, 1348895344), (16, 1264589385), (20, 1011671508), (24, 843059590), (30, 674447672), (40, 505835754), (48, 421529795), (60, 337223836), (80, 252917877), (120, 168611918), (240, 84305959)]