107193870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 144

約数和(自身を含む): 328648320

約数和(自身を除く): 221454450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 109, 126, 147, 210, 218, 223, 245, 294, 315, 327, 441, 446, 490, 545, 630, 654, 669, 735, 763, 882, 981, 1090, 1115, 1338, 1470, 1526, 1561, 1635, 1962, 2007, 2205, 2230, 2289, 3122, 3270, 3345, 3815, 4014, 4410, 4578, 4683, 4905, 5341, 6690, 6867, 7630, 7805, 9366, 9810, 10035, 10682, 10927, 11445, 13734, 14049, 15610, 16023, 20070, 21854, 22890, 23415, 24307, 26705, 28098, 32046, 32781, 34335, 46830, 48069, 48614, 53410, 54635, 65562, 68670, 70245, 72921, 80115, 96138, 98343, 109270, 121535, 140490, 145842, 160230, 163905, 170149, 196686, 218763, 240345, 243070, 327810, 340298, 364605, 437526, 480690, 491715, 510447, 729210, 850745, 983430, 1020894, 1093815, 1191043, 1531341, 1701490, 2187630, 2382086, 2552235, 3062682, 3573129, 5104470, 5955215, 7146258, 7656705, 10719387, 11910430, 15313410, 17865645, 21438774, 35731290, 53596935, 107193870]

約数ペア:

[(1, 107193870), (2, 53596935), (3, 35731290), (5, 21438774), (6, 17865645), (7, 15313410), (9, 11910430), (10, 10719387), (14, 7656705), (15, 7146258), (18, 5955215), (21, 5104470), (30, 3573129), (35, 3062682), (42, 2552235), (45, 2382086), (49, 2187630), (63, 1701490), (70, 1531341), (90, 1191043), (98, 1093815), (105, 1020894), (109, 983430), (126, 850745), (147, 729210), (210, 510447), (218, 491715), (223, 480690), (245, 437526), (294, 364605), (315, 340298), (327, 327810), (441, 243070), (446, 240345), (490, 218763), (545, 196686), (630, 170149), (654, 163905), (669, 160230), (735, 145842), (763, 140490), (882, 121535), (981, 109270), (1090, 98343), (1115, 96138), (1338, 80115), (1470, 72921), (1526, 70245), (1561, 68670), (1635, 65562), (1962, 54635), (2007, 53410), (2205, 48614), (2230, 48069), (2289, 46830), (3122, 34335), (3270, 32781), (3345, 32046), (3815, 28098), (4014, 26705), (4410, 24307), (4578, 23415), (4683, 22890), (4905, 21854), (5341, 20070), (6690, 16023), (6867, 15610), (7630, 14049), (7805, 13734), (9366, 11445), (9810, 10927), (10035, 10682)]