45439080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1367}}^1$

素因数の和:1658

約数の個数: 64

約数和(自身を含む): 136909440

約数和(自身を除く): 91470360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1367, 1385, 1662, 2216, 2734, 2770, 3324, 4101, 4155, 5468, 5540, 6648, 6835, 8202, 8310, 10936, 11080, 13670, 16404, 16620, 20505, 27340, 32808, 33240, 41010, 54680, 82020, 164040, 378659, 757318, 1135977, 1514636, 1893295, 2271954, 3029272, 3786590, 4543908, 5679885, 7573180, 9087816, 11359770, 15146360, 22719540, 45439080]

約数ペア:

[(1, 45439080), (2, 22719540), (3, 15146360), (4, 11359770), (5, 9087816), (6, 7573180), (8, 5679885), (10, 4543908), (12, 3786590), (15, 3029272), (20, 2271954), (24, 1893295), (30, 1514636), (40, 1135977), (60, 757318), (120, 378659), (277, 164040), (554, 82020), (831, 54680), (1108, 41010), (1367, 33240), (1385, 32808), (1662, 27340), (2216, 20505), (2734, 16620), (2770, 16404), (3324, 13670), (4101, 11080), (4155, 10936), (5468, 8310), (5540, 8202), (6648, 6835)]