877828230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2081}}^1$

素因数の和:2246

約数の個数: 96

約数和(自身を含む): 2357989920

約数和(自身を除く): 1480161690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 109, 129, 215, 218, 258, 327, 387, 430, 545, 645, 654, 774, 981, 1090, 1290, 1635, 1935, 1962, 2081, 3270, 3870, 4162, 4687, 4905, 6243, 9374, 9810, 10405, 12486, 14061, 18729, 20810, 23435, 28122, 31215, 37458, 42183, 46870, 62430, 70305, 84366, 89483, 93645, 140610, 178966, 187290, 210915, 226829, 268449, 421830, 447415, 453658, 536898, 680487, 805347, 894830, 1134145, 1342245, 1360974, 1610694, 2041461, 2268290, 2684490, 3402435, 4026735, 4082922, 6804870, 8053470, 9753647, 10207305, 19507294, 20414610, 29260941, 48768235, 58521882, 87782823, 97536470, 146304705, 175565646, 292609410, 438914115, 877828230]

約数ペア:

[(1, 877828230), (2, 438914115), (3, 292609410), (5, 175565646), (6, 146304705), (9, 97536470), (10, 87782823), (15, 58521882), (18, 48768235), (30, 29260941), (43, 20414610), (45, 19507294), (86, 10207305), (90, 9753647), (109, 8053470), (129, 6804870), (215, 4082922), (218, 4026735), (258, 3402435), (327, 2684490), (387, 2268290), (430, 2041461), (545, 1610694), (645, 1360974), (654, 1342245), (774, 1134145), (981, 894830), (1090, 805347), (1290, 680487), (1635, 536898), (1935, 453658), (1962, 447415), (2081, 421830), (3270, 268449), (3870, 226829), (4162, 210915), (4687, 187290), (4905, 178966), (6243, 140610), (9374, 93645), (9810, 89483), (10405, 84366), (12486, 70305), (14061, 62430), (18729, 46870), (20810, 42183), (23435, 37458), (28122, 31215)]