9845010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{5209}}^1$

素因数の和:5232

約数の個数: 64

約数和(自身を含む): 30009600

約数和(自身を除く): 20164590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 5209, 10418, 15627, 26045, 31254, 36463, 46881, 52090, 72926, 78135, 93762, 109389, 140643, 156270, 182315, 218778, 234405, 281286, 328167, 364630, 468810, 546945, 656334, 703215, 984501, 1093890, 1406430, 1640835, 1969002, 3281670, 4922505, 9845010]

約数ペア:

[(1, 9845010), (2, 4922505), (3, 3281670), (5, 1969002), (6, 1640835), (7, 1406430), (9, 1093890), (10, 984501), (14, 703215), (15, 656334), (18, 546945), (21, 468810), (27, 364630), (30, 328167), (35, 281286), (42, 234405), (45, 218778), (54, 182315), (63, 156270), (70, 140643), (90, 109389), (105, 93762), (126, 78135), (135, 72926), (189, 52090), (210, 46881), (270, 36463), (315, 31254), (378, 26045), (630, 15627), (945, 10418), (1890, 5209)]