109521540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{2657}}^1$

素因数の和:2901

約数の個数: 72

約数和(自身を含む): 333791640

約数和(自身を除く): 224270100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1374, 2061, 2290, 2657, 2748, 3435, 4122, 4580, 5314, 6870, 7971, 8244, 10305, 10628, 13285, 13740, 15942, 20610, 23913, 26570, 31884, 39855, 41220, 47826, 53140, 79710, 95652, 119565, 159420, 239130, 478260, 608453, 1216906, 1825359, 2433812, 3042265, 3650718, 5476077, 6084530, 7301436, 9126795, 10952154, 12169060, 18253590, 21904308, 27380385, 36507180, 54760770, 109521540]

約数ペア:

[(1, 109521540), (2, 54760770), (3, 36507180), (4, 27380385), (5, 21904308), (6, 18253590), (9, 12169060), (10, 10952154), (12, 9126795), (15, 7301436), (18, 6084530), (20, 5476077), (30, 3650718), (36, 3042265), (45, 2433812), (60, 1825359), (90, 1216906), (180, 608453), (229, 478260), (458, 239130), (687, 159420), (916, 119565), (1145, 95652), (1374, 79710), (2061, 53140), (2290, 47826), (2657, 41220), (2748, 39855), (3435, 31884), (4122, 26570), (4580, 23913), (5314, 20610), (6870, 15942), (7971, 13740), (8244, 13285), (10305, 10628)]