22809720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1451}}^1$

素因数の和:1596

約数の個数: 64

約数和(自身を含む): 68999040

約数和(自身を除く): 46189320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1451, 1572, 1965, 2620, 2902, 3144, 3930, 4353, 5240, 5804, 7255, 7860, 8706, 11608, 14510, 15720, 17412, 21765, 29020, 34824, 43530, 58040, 87060, 174120, 190081, 380162, 570243, 760324, 950405, 1140486, 1520648, 1900810, 2280972, 2851215, 3801620, 4561944, 5702430, 7603240, 11404860, 22809720]

約数ペア:

[(1, 22809720), (2, 11404860), (3, 7603240), (4, 5702430), (5, 4561944), (6, 3801620), (8, 2851215), (10, 2280972), (12, 1900810), (15, 1520648), (20, 1140486), (24, 950405), (30, 760324), (40, 570243), (60, 380162), (120, 190081), (131, 174120), (262, 87060), (393, 58040), (524, 43530), (655, 34824), (786, 29020), (1048, 21765), (1310, 17412), (1451, 15720), (1572, 14510), (1965, 11608), (2620, 8706), (2902, 7860), (3144, 7255), (3930, 5804), (4353, 5240)]