15270753240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{396437}}^1$

素因数の和:396561

約数の個数: 96

約数和(自身を含む): 50093905680

約数和(自身を除く): 34823152440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3210, 3852, 4280, 4815, 6420, 7704, 9630, 12840, 19260, 38520, 396437, 792874, 1189311, 1585748, 1982185, 2378622, 3171496, 3567933, 3964370, 4757244, 5946555, 7135866, 7928740, 9514488, 11893110, 14271732, 15857480, 17839665, 23786220, 28543464, 35679330, 42418759, 47572440, 71358660, 84837518, 127256277, 142717320, 169675036, 212093795, 254512554, 339350072, 381768831, 424187590, 509025108, 636281385, 763537662, 848375180, 1018050216, 1272562770, 1527075324, 1696750360, 1908844155, 2545125540, 3054150648, 3817688310, 5090251080, 7635376620, 15270753240]

約数ペア:

[(1, 15270753240), (2, 7635376620), (3, 5090251080), (4, 3817688310), (5, 3054150648), (6, 2545125540), (8, 1908844155), (9, 1696750360), (10, 1527075324), (12, 1272562770), (15, 1018050216), (18, 848375180), (20, 763537662), (24, 636281385), (30, 509025108), (36, 424187590), (40, 381768831), (45, 339350072), (60, 254512554), (72, 212093795), (90, 169675036), (107, 142717320), (120, 127256277), (180, 84837518), (214, 71358660), (321, 47572440), (360, 42418759), (428, 35679330), (535, 28543464), (642, 23786220), (856, 17839665), (963, 15857480), (1070, 14271732), (1284, 11893110), (1605, 9514488), (1926, 7928740), (2140, 7135866), (2568, 5946555), (3210, 4757244), (3852, 3964370), (4280, 3567933), (4815, 3171496), (6420, 2378622), (7704, 1982185), (9630, 1585748), (12840, 1189311), (19260, 792874), (38520, 396437)]