1655553960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{40697}}^1$

素因数の和:40827

約数の個数: 96

約数和(自身を含む): 5428299240

約数和(自身を除く): 3772745280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 6780, 8136, 10170, 13560, 20340, 40680, 40697, 81394, 122091, 162788, 203485, 244182, 325576, 366273, 406970, 488364, 610455, 732546, 813940, 976728, 1220910, 1465092, 1627880, 1831365, 2441820, 2930184, 3662730, 4598761, 4883640, 7325460, 9197522, 13796283, 14650920, 18395044, 22993805, 27592566, 36790088, 41388849, 45987610, 55185132, 68981415, 82777698, 91975220, 110370264, 137962830, 165555396, 183950440, 206944245, 275925660, 331110792, 413888490, 551851320, 827776980, 1655553960]

約数ペア:

[(1, 1655553960), (2, 827776980), (3, 551851320), (4, 413888490), (5, 331110792), (6, 275925660), (8, 206944245), (9, 183950440), (10, 165555396), (12, 137962830), (15, 110370264), (18, 91975220), (20, 82777698), (24, 68981415), (30, 55185132), (36, 45987610), (40, 41388849), (45, 36790088), (60, 27592566), (72, 22993805), (90, 18395044), (113, 14650920), (120, 13796283), (180, 9197522), (226, 7325460), (339, 4883640), (360, 4598761), (452, 3662730), (565, 2930184), (678, 2441820), (904, 1831365), (1017, 1627880), (1130, 1465092), (1356, 1220910), (1695, 976728), (2034, 813940), (2260, 732546), (2712, 610455), (3390, 488364), (4068, 406970), (4520, 366273), (5085, 325576), (6780, 244182), (8136, 203485), (10170, 162788), (13560, 122091), (20340, 81394), (40680, 40697)]