15672002300

素因数分解:

$2^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{401}}^1\times {\mathrm{1381}}^1$

素因数の和:2079

約数の個数: 72

約数和(自身を含む): 34238298192

約数和(自身を除く): 18566295892

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 283, 401, 566, 802, 1132, 1381, 1415, 1604, 2005, 2762, 2830, 4010, 5524, 5660, 6905, 7075, 8020, 10025, 13810, 14150, 20050, 27620, 28300, 34525, 40100, 69050, 113483, 138100, 226966, 390823, 453932, 553781, 567415, 781646, 1107562, 1134830, 1563292, 1954115, 2215124, 2269660, 2768905, 2837075, 3908230, 5537810, 5674150, 7816460, 9770575, 11075620, 11348300, 13844525, 19541150, 27689050, 39082300, 55378100, 156720023, 313440046, 626880092, 783600115, 1567200230, 3134400460, 3918000575, 7836001150, 15672002300]

約数ペア:

[(1, 15672002300), (2, 7836001150), (4, 3918000575), (5, 3134400460), (10, 1567200230), (20, 783600115), (25, 626880092), (50, 313440046), (100, 156720023), (283, 55378100), (401, 39082300), (566, 27689050), (802, 19541150), (1132, 13844525), (1381, 11348300), (1415, 11075620), (1604, 9770575), (2005, 7816460), (2762, 5674150), (2830, 5537810), (4010, 3908230), (5524, 2837075), (5660, 2768905), (6905, 2269660), (7075, 2215124), (8020, 1954115), (10025, 1563292), (13810, 1134830), (14150, 1107562), (20050, 781646), (27620, 567415), (28300, 553781), (34525, 453932), (40100, 390823), (69050, 226966), (113483, 138100)]