22818120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14627}}^1$

素因数の和:14654

約数の個数: 64

約数和(自身を含む): 73725120

約数和(自身を除く): 50907000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 14627, 29254, 43881, 58508, 73135, 87762, 117016, 146270, 175524, 190151, 219405, 292540, 351048, 380302, 438810, 570453, 585080, 760604, 877620, 950755, 1140906, 1521208, 1755240, 1901510, 2281812, 2852265, 3803020, 4563624, 5704530, 7606040, 11409060, 22818120]

約数ペア:

[(1, 22818120), (2, 11409060), (3, 7606040), (4, 5704530), (5, 4563624), (6, 3803020), (8, 2852265), (10, 2281812), (12, 1901510), (13, 1755240), (15, 1521208), (20, 1140906), (24, 950755), (26, 877620), (30, 760604), (39, 585080), (40, 570453), (52, 438810), (60, 380302), (65, 351048), (78, 292540), (104, 219405), (120, 190151), (130, 175524), (156, 146270), (195, 117016), (260, 87762), (312, 73135), (390, 58508), (520, 43881), (780, 29254), (1560, 14627)]