89489160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{751}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 292106880

約数和(自身を除く): 202617720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 662, 751, 993, 1324, 1502, 1655, 1986, 2253, 2648, 2979, 3004, 3310, 3755, 3972, 4506, 4965, 5958, 6008, 6620, 6759, 7510, 7944, 9012, 9930, 11265, 11916, 13240, 13518, 14895, 15020, 18024, 19860, 22530, 23832, 27036, 29790, 30040, 33795, 39720, 45060, 54072, 59580, 67590, 90120, 119160, 135180, 248581, 270360, 497162, 745743, 994324, 1242905, 1491486, 1988648, 2237229, 2485810, 2982972, 3728715, 4474458, 4971620, 5965944, 7457430, 8948916, 9943240, 11186145, 14914860, 17897832, 22372290, 29829720, 44744580, 89489160]

約数ペア:

[(1, 89489160), (2, 44744580), (3, 29829720), (4, 22372290), (5, 17897832), (6, 14914860), (8, 11186145), (9, 9943240), (10, 8948916), (12, 7457430), (15, 5965944), (18, 4971620), (20, 4474458), (24, 3728715), (30, 2982972), (36, 2485810), (40, 2237229), (45, 1988648), (60, 1491486), (72, 1242905), (90, 994324), (120, 745743), (180, 497162), (331, 270360), (360, 248581), (662, 135180), (751, 119160), (993, 90120), (1324, 67590), (1502, 59580), (1655, 54072), (1986, 45060), (2253, 39720), (2648, 33795), (2979, 30040), (3004, 29790), (3310, 27036), (3755, 23832), (3972, 22530), (4506, 19860), (4965, 18024), (5958, 15020), (6008, 14895), (6620, 13518), (6759, 13240), (7510, 11916), (7944, 11265), (9012, 9930)]