45619440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1451}}^1$

素因数の和:1598

約数の個数: 80

約数和(自身を含む): 142598016

約数和(自身を除く): 96978576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 393, 524, 655, 786, 1048, 1310, 1451, 1572, 1965, 2096, 2620, 2902, 3144, 3930, 4353, 5240, 5804, 6288, 7255, 7860, 8706, 10480, 11608, 14510, 15720, 17412, 21765, 23216, 29020, 31440, 34824, 43530, 58040, 69648, 87060, 116080, 174120, 190081, 348240, 380162, 570243, 760324, 950405, 1140486, 1520648, 1900810, 2280972, 2851215, 3041296, 3801620, 4561944, 5702430, 7603240, 9123888, 11404860, 15206480, 22809720, 45619440]

約数ペア:

[(1, 45619440), (2, 22809720), (3, 15206480), (4, 11404860), (5, 9123888), (6, 7603240), (8, 5702430), (10, 4561944), (12, 3801620), (15, 3041296), (16, 2851215), (20, 2280972), (24, 1900810), (30, 1520648), (40, 1140486), (48, 950405), (60, 760324), (80, 570243), (120, 380162), (131, 348240), (240, 190081), (262, 174120), (393, 116080), (524, 87060), (655, 69648), (786, 58040), (1048, 43530), (1310, 34824), (1451, 31440), (1572, 29020), (1965, 23216), (2096, 21765), (2620, 17412), (2902, 15720), (3144, 14510), (3930, 11608), (4353, 10480), (5240, 8706), (5804, 7860), (6288, 7255)]