3863430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 10584000

約数和(自身を除く): 6720570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 123, 135, 205, 246, 270, 349, 369, 410, 615, 698, 738, 1047, 1107, 1230, 1745, 1845, 2094, 2214, 3141, 3490, 3690, 5235, 5535, 6282, 9423, 10470, 11070, 14309, 15705, 18846, 28618, 31410, 42927, 47115, 71545, 85854, 94230, 128781, 143090, 214635, 257562, 386343, 429270, 643905, 772686, 1287810, 1931715, 3863430]

約数ペア:

[(1, 3863430), (2, 1931715), (3, 1287810), (5, 772686), (6, 643905), (9, 429270), (10, 386343), (15, 257562), (18, 214635), (27, 143090), (30, 128781), (41, 94230), (45, 85854), (54, 71545), (82, 47115), (90, 42927), (123, 31410), (135, 28618), (205, 18846), (246, 15705), (270, 14309), (349, 11070), (369, 10470), (410, 9423), (615, 6282), (698, 5535), (738, 5235), (1047, 3690), (1107, 3490), (1230, 3141), (1745, 2214), (1845, 2094)]