70292971620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3649687}}^1$

素因数の和:3649809

約数の個数: 72

約数和(自身を含む): 215214801984

約数和(自身を除く): 144921830364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 3649687, 7299374, 10949061, 14598748, 18248435, 21898122, 32847183, 36496870, 43796244, 54745305, 65694366, 72993740, 109490610, 131388732, 164235915, 218981220, 328471830, 390516509, 656943660, 781033018, 1171549527, 1562066036, 1952582545, 2343099054, 3514648581, 3905165090, 4686198108, 5857747635, 7029297162, 7810330180, 11715495270, 14058594324, 17573242905, 23430990540, 35146485810, 70292971620]

約数ペア:

[(1, 70292971620), (2, 35146485810), (3, 23430990540), (4, 17573242905), (5, 14058594324), (6, 11715495270), (9, 7810330180), (10, 7029297162), (12, 5857747635), (15, 4686198108), (18, 3905165090), (20, 3514648581), (30, 2343099054), (36, 1952582545), (45, 1562066036), (60, 1171549527), (90, 781033018), (107, 656943660), (180, 390516509), (214, 328471830), (321, 218981220), (428, 164235915), (535, 131388732), (642, 109490610), (963, 72993740), (1070, 65694366), (1284, 54745305), (1605, 43796244), (1926, 36496870), (2140, 32847183), (3210, 21898122), (3852, 18248435), (4815, 14598748), (6420, 10949061), (9630, 7299374), (19260, 3649687)]