105285390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8219}}^1$

素因数の和:8297

約数の個数: 64

約数和(自身を含む): 293552640

約数和(自身を除く): 188267250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 8219, 12810, 16438, 24657, 41095, 49314, 57533, 82190, 115066, 123285, 172599, 246570, 287665, 345198, 501359, 575330, 862995, 1002718, 1504077, 1725990, 2506795, 3008154, 3509513, 5013590, 7019026, 7520385, 10528539, 15040770, 17547565, 21057078, 35095130, 52642695, 105285390]

約数ペア:

[(1, 105285390), (2, 52642695), (3, 35095130), (5, 21057078), (6, 17547565), (7, 15040770), (10, 10528539), (14, 7520385), (15, 7019026), (21, 5013590), (30, 3509513), (35, 3008154), (42, 2506795), (61, 1725990), (70, 1504077), (105, 1002718), (122, 862995), (183, 575330), (210, 501359), (305, 345198), (366, 287665), (427, 246570), (610, 172599), (854, 123285), (915, 115066), (1281, 82190), (1830, 57533), (2135, 49314), (2562, 41095), (4270, 24657), (6405, 16438), (8219, 12810)]