140618790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3934

約数の個数: 96

約数和(自身を含む): 406538496

約数和(自身を除く): 265919706

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 3877, 4030, 6045, 7254, 7754, 11631, 12090, 18135, 19385, 23262, 34893, 36270, 38770, 50401, 58155, 69786, 100802, 116310, 120187, 151203, 174465, 240374, 252005, 302406, 348930, 360561, 453609, 504010, 600935, 721122, 756015, 907218, 1081683, 1201870, 1512030, 1562431, 1802805, 2163366, 2268045, 3124862, 3605610, 4536090, 4687293, 5408415, 7812155, 9374586, 10816830, 14061879, 15624310, 23436465, 28123758, 46872930, 70309395, 140618790]

約数ペア:

[(1, 140618790), (2, 70309395), (3, 46872930), (5, 28123758), (6, 23436465), (9, 15624310), (10, 14061879), (13, 10816830), (15, 9374586), (18, 7812155), (26, 5408415), (30, 4687293), (31, 4536090), (39, 3605610), (45, 3124862), (62, 2268045), (65, 2163366), (78, 1802805), (90, 1562431), (93, 1512030), (117, 1201870), (130, 1081683), (155, 907218), (186, 756015), (195, 721122), (234, 600935), (279, 504010), (310, 453609), (390, 360561), (403, 348930), (465, 302406), (558, 252005), (585, 240374), (806, 174465), (930, 151203), (1170, 120187), (1209, 116310), (1395, 100802), (2015, 69786), (2418, 58155), (2790, 50401), (3627, 38770), (3877, 36270), (4030, 34893), (6045, 23262), (7254, 19385), (7754, 18135), (11631, 12090)]