22979700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{2837}}^1$

素因数の和:2863

約数の個数: 90

約数和(自身を含む): 74517366

約数和(自身を除く): 51537666

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 2837, 4050, 5674, 8100, 8511, 11348, 14185, 17022, 25533, 28370, 34044, 42555, 51066, 56740, 70925, 76599, 85110, 102132, 127665, 141850, 153198, 170220, 212775, 229797, 255330, 283700, 306396, 382995, 425550, 459594, 510660, 638325, 765990, 851100, 919188, 1148985, 1276650, 1531980, 1914975, 2297970, 2553300, 3829950, 4595940, 5744925, 7659900, 11489850, 22979700]

約数ペア:

[(1, 22979700), (2, 11489850), (3, 7659900), (4, 5744925), (5, 4595940), (6, 3829950), (9, 2553300), (10, 2297970), (12, 1914975), (15, 1531980), (18, 1276650), (20, 1148985), (25, 919188), (27, 851100), (30, 765990), (36, 638325), (45, 510660), (50, 459594), (54, 425550), (60, 382995), (75, 306396), (81, 283700), (90, 255330), (100, 229797), (108, 212775), (135, 170220), (150, 153198), (162, 141850), (180, 127665), (225, 102132), (270, 85110), (300, 76599), (324, 70925), (405, 56740), (450, 51066), (540, 42555), (675, 34044), (810, 28370), (900, 25533), (1350, 17022), (1620, 14185), (2025, 11348), (2700, 8511), (2837, 8100), (4050, 5674)]