42604830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 115521120

約数和(自身を除く): 72916290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 101, 109, 129, 202, 215, 218, 258, 303, 327, 387, 430, 505, 545, 606, 645, 654, 774, 909, 981, 1010, 1090, 1290, 1515, 1635, 1818, 1935, 1962, 3030, 3270, 3870, 4343, 4545, 4687, 4905, 8686, 9090, 9374, 9810, 11009, 13029, 14061, 21715, 22018, 23435, 26058, 28122, 33027, 39087, 42183, 43430, 46870, 55045, 65145, 66054, 70305, 78174, 84366, 99081, 110090, 130290, 140610, 165135, 195435, 198162, 210915, 330270, 390870, 421830, 473387, 495405, 946774, 990810, 1420161, 2366935, 2840322, 4260483, 4733870, 7100805, 8520966, 14201610, 21302415, 42604830]

約数ペア:

[(1, 42604830), (2, 21302415), (3, 14201610), (5, 8520966), (6, 7100805), (9, 4733870), (10, 4260483), (15, 2840322), (18, 2366935), (30, 1420161), (43, 990810), (45, 946774), (86, 495405), (90, 473387), (101, 421830), (109, 390870), (129, 330270), (202, 210915), (215, 198162), (218, 195435), (258, 165135), (303, 140610), (327, 130290), (387, 110090), (430, 99081), (505, 84366), (545, 78174), (606, 70305), (645, 66054), (654, 65145), (774, 55045), (909, 46870), (981, 43430), (1010, 42183), (1090, 39087), (1290, 33027), (1515, 28122), (1635, 26058), (1818, 23435), (1935, 22018), (1962, 21715), (3030, 14061), (3270, 13029), (3870, 11009), (4343, 9810), (4545, 9374), (4687, 9090), (4905, 8686)]