85172670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 243285120

約数和(自身を除く): 158112450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 227, 330, 379, 454, 495, 681, 758, 990, 1135, 1137, 1362, 1895, 2043, 2270, 2274, 2497, 3405, 3411, 3790, 4086, 4169, 4994, 5685, 6810, 6822, 7491, 8338, 10215, 11370, 12485, 12507, 14982, 17055, 20430, 20845, 22473, 24970, 25014, 34110, 37455, 37521, 41690, 44946, 62535, 74910, 75042, 86033, 112365, 125070, 172066, 187605, 224730, 258099, 375210, 430165, 516198, 774297, 860330, 946363, 1290495, 1548594, 1892726, 2580990, 2839089, 3871485, 4731815, 5678178, 7742970, 8517267, 9463630, 14195445, 17034534, 28390890, 42586335, 85172670]

約数ペア:

[(1, 85172670), (2, 42586335), (3, 28390890), (5, 17034534), (6, 14195445), (9, 9463630), (10, 8517267), (11, 7742970), (15, 5678178), (18, 4731815), (22, 3871485), (30, 2839089), (33, 2580990), (45, 1892726), (55, 1548594), (66, 1290495), (90, 946363), (99, 860330), (110, 774297), (165, 516198), (198, 430165), (227, 375210), (330, 258099), (379, 224730), (454, 187605), (495, 172066), (681, 125070), (758, 112365), (990, 86033), (1135, 75042), (1137, 74910), (1362, 62535), (1895, 44946), (2043, 41690), (2270, 37521), (2274, 37455), (2497, 34110), (3405, 25014), (3411, 24970), (3790, 22473), (4086, 20845), (4169, 20430), (4994, 17055), (5685, 14982), (6810, 12507), (6822, 12485), (7491, 11370), (8338, 10215)]