38472360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18859}}^1$

素因数の和:18890

約数の個数: 64

約数和(自身を含む): 122212800

約数和(自身を除く): 83740440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 18859, 37718, 56577, 75436, 94295, 113154, 150872, 188590, 226308, 282885, 320603, 377180, 452616, 565770, 641206, 754360, 961809, 1131540, 1282412, 1603015, 1923618, 2263080, 2564824, 3206030, 3847236, 4809045, 6412060, 7694472, 9618090, 12824120, 19236180, 38472360]

約数ペア:

[(1, 38472360), (2, 19236180), (3, 12824120), (4, 9618090), (5, 7694472), (6, 6412060), (8, 4809045), (10, 3847236), (12, 3206030), (15, 2564824), (17, 2263080), (20, 1923618), (24, 1603015), (30, 1282412), (34, 1131540), (40, 961809), (51, 754360), (60, 641206), (68, 565770), (85, 452616), (102, 377180), (120, 320603), (136, 282885), (170, 226308), (204, 188590), (255, 150872), (340, 113154), (408, 94295), (510, 75436), (680, 56577), (1020, 37718), (2040, 18859)]