105912030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 298853280

約数和(自身を除く): 192941250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 109, 147, 210, 218, 245, 294, 327, 490, 545, 654, 661, 735, 763, 1090, 1322, 1470, 1526, 1635, 1983, 2289, 3270, 3305, 3815, 3966, 4578, 4627, 5341, 6610, 7630, 9254, 9915, 10682, 11445, 13881, 16023, 19830, 22890, 23135, 26705, 27762, 32046, 32389, 46270, 53410, 64778, 69405, 72049, 80115, 97167, 138810, 144098, 160230, 161945, 194334, 216147, 323890, 360245, 432294, 485835, 504343, 720490, 971670, 1008686, 1080735, 1513029, 2161470, 2521715, 3026058, 3530401, 5043430, 7060802, 7565145, 10591203, 15130290, 17652005, 21182406, 35304010, 52956015, 105912030]

約数ペア:

[(1, 105912030), (2, 52956015), (3, 35304010), (5, 21182406), (6, 17652005), (7, 15130290), (10, 10591203), (14, 7565145), (15, 7060802), (21, 5043430), (30, 3530401), (35, 3026058), (42, 2521715), (49, 2161470), (70, 1513029), (98, 1080735), (105, 1008686), (109, 971670), (147, 720490), (210, 504343), (218, 485835), (245, 432294), (294, 360245), (327, 323890), (490, 216147), (545, 194334), (654, 161945), (661, 160230), (735, 144098), (763, 138810), (1090, 97167), (1322, 80115), (1470, 72049), (1526, 69405), (1635, 64778), (1983, 53410), (2289, 46270), (3270, 32389), (3305, 32046), (3815, 27762), (3966, 26705), (4578, 23135), (4627, 22890), (5341, 19830), (6610, 16023), (7630, 13881), (9254, 11445), (9915, 10682)]