151493340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{3121}}^1$

素因数の和:3942

約数の個数: 48

約数和(自身を含む): 424841760

約数和(自身を除く): 273348420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 809, 1618, 2427, 3121, 3236, 4045, 4854, 6242, 8090, 9363, 9708, 12135, 12484, 15605, 16180, 18726, 24270, 31210, 37452, 46815, 48540, 62420, 93630, 187260, 2524889, 5049778, 7574667, 10099556, 12624445, 15149334, 25248890, 30298668, 37873335, 50497780, 75746670, 151493340]

約数ペア:

[(1, 151493340), (2, 75746670), (3, 50497780), (4, 37873335), (5, 30298668), (6, 25248890), (10, 15149334), (12, 12624445), (15, 10099556), (20, 7574667), (30, 5049778), (60, 2524889), (809, 187260), (1618, 93630), (2427, 62420), (3121, 48540), (3236, 46815), (4045, 37452), (4854, 31210), (6242, 24270), (8090, 18726), (9363, 16180), (9708, 15605), (12135, 12484)]