13557960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2897}}^1$

素因数の和:2927

約数の個数: 96

約数和(自身を含む): 47469240

約数和(自身を除く): 33911280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 2897, 4680, 5794, 8691, 11588, 14485, 17382, 23176, 26073, 28970, 34764, 37661, 43455, 52146, 57940, 69528, 75322, 86910, 104292, 112983, 115880, 130365, 150644, 173820, 188305, 208584, 225966, 260730, 301288, 338949, 347640, 376610, 451932, 521460, 564915, 677898, 753220, 903864, 1042920, 1129830, 1355796, 1506440, 1694745, 2259660, 2711592, 3389490, 4519320, 6778980, 13557960]

約数ペア:

[(1, 13557960), (2, 6778980), (3, 4519320), (4, 3389490), (5, 2711592), (6, 2259660), (8, 1694745), (9, 1506440), (10, 1355796), (12, 1129830), (13, 1042920), (15, 903864), (18, 753220), (20, 677898), (24, 564915), (26, 521460), (30, 451932), (36, 376610), (39, 347640), (40, 338949), (45, 301288), (52, 260730), (60, 225966), (65, 208584), (72, 188305), (78, 173820), (90, 150644), (104, 130365), (117, 115880), (120, 112983), (130, 104292), (156, 86910), (180, 75322), (195, 69528), (234, 57940), (260, 52146), (312, 43455), (360, 37661), (390, 34764), (468, 28970), (520, 26073), (585, 23176), (780, 17382), (936, 14485), (1170, 11588), (1560, 8691), (2340, 5794), (2897, 4680)]