229945080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{44563}}^1$

素因数の和:44620

約数の個数: 64

約数和(自身を含む): 705893760

約数和(自身を除く): 475948680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 44563, 89126, 133689, 178252, 222815, 267378, 356504, 445630, 534756, 668445, 891260, 1069512, 1336890, 1782520, 1916209, 2673780, 3832418, 5347560, 5748627, 7664836, 9581045, 11497254, 15329672, 19162090, 22994508, 28743135, 38324180, 45989016, 57486270, 76648360, 114972540, 229945080]

約数ペア:

[(1, 229945080), (2, 114972540), (3, 76648360), (4, 57486270), (5, 45989016), (6, 38324180), (8, 28743135), (10, 22994508), (12, 19162090), (15, 15329672), (20, 11497254), (24, 9581045), (30, 7664836), (40, 5748627), (43, 5347560), (60, 3832418), (86, 2673780), (120, 1916209), (129, 1782520), (172, 1336890), (215, 1069512), (258, 891260), (344, 668445), (430, 534756), (516, 445630), (645, 356504), (860, 267378), (1032, 222815), (1290, 178252), (1720, 133689), (2580, 89126), (5160, 44563)]