89702160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2293}}^1$

素因数の和:2472

約数の個数: 80

約数和(自身を含む): 279904704

約数和(自身を除く): 190202544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2293, 2445, 2608, 3260, 3912, 4586, 4890, 6520, 6879, 7824, 9172, 9780, 11465, 13040, 13758, 18344, 19560, 22930, 27516, 34395, 36688, 39120, 45860, 55032, 68790, 91720, 110064, 137580, 183440, 275160, 373759, 550320, 747518, 1121277, 1495036, 1868795, 2242554, 2990072, 3737590, 4485108, 5606385, 5980144, 7475180, 8970216, 11212770, 14950360, 17940432, 22425540, 29900720, 44851080, 89702160]

約数ペア:

[(1, 89702160), (2, 44851080), (3, 29900720), (4, 22425540), (5, 17940432), (6, 14950360), (8, 11212770), (10, 8970216), (12, 7475180), (15, 5980144), (16, 5606385), (20, 4485108), (24, 3737590), (30, 2990072), (40, 2242554), (48, 1868795), (60, 1495036), (80, 1121277), (120, 747518), (163, 550320), (240, 373759), (326, 275160), (489, 183440), (652, 137580), (815, 110064), (978, 91720), (1304, 68790), (1630, 55032), (1956, 45860), (2293, 39120), (2445, 36688), (2608, 34395), (3260, 27516), (3912, 22930), (4586, 19560), (4890, 18344), (6520, 13758), (6879, 13040), (7824, 11465), (9172, 9780)]