125618430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20627}}^1$

素因数の和:20673

約数の個数: 64

約数和(自身を含む): 356451840

約数和(自身を除く): 230833410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 20627, 41254, 61881, 103135, 123762, 144389, 206270, 288778, 309405, 433167, 598183, 618810, 721945, 866334, 1196366, 1443890, 1794549, 2165835, 2990915, 3589098, 4187281, 4331670, 5981830, 8374562, 8972745, 12561843, 17945490, 20936405, 25123686, 41872810, 62809215, 125618430]

約数ペア:

[(1, 125618430), (2, 62809215), (3, 41872810), (5, 25123686), (6, 20936405), (7, 17945490), (10, 12561843), (14, 8972745), (15, 8374562), (21, 5981830), (29, 4331670), (30, 4187281), (35, 3589098), (42, 2990915), (58, 2165835), (70, 1794549), (87, 1443890), (105, 1196366), (145, 866334), (174, 721945), (203, 618810), (210, 598183), (290, 433167), (406, 309405), (435, 288778), (609, 206270), (870, 144389), (1015, 123762), (1218, 103135), (2030, 61881), (3045, 41254), (6090, 20627)]