88273290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{420349}}^1$

素因数の和:420366

約数の個数: 32

約数和(自身を含む): 242121600

約数和(自身を除く): 153848310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 420349, 840698, 1261047, 2101745, 2522094, 2942443, 4203490, 5884886, 6305235, 8827329, 12610470, 14712215, 17654658, 29424430, 44136645, 88273290]

約数ペア:

[(1, 88273290), (2, 44136645), (3, 29424430), (5, 17654658), (6, 14712215), (7, 12610470), (10, 8827329), (14, 6305235), (15, 5884886), (21, 4203490), (30, 2942443), (35, 2522094), (42, 2101745), (70, 1261047), (105, 840698), (210, 420349)]