89795460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{2621}}^1$

素因数の和:3204

約数の個数: 48

約数和(自身を含む): 251963712

約数和(自身を除く): 162168252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 571, 1142, 1713, 2284, 2621, 2855, 3426, 5242, 5710, 6852, 7863, 8565, 10484, 11420, 13105, 15726, 17130, 26210, 31452, 34260, 39315, 52420, 78630, 157260, 1496591, 2993182, 4489773, 5986364, 7482955, 8979546, 14965910, 17959092, 22448865, 29931820, 44897730, 89795460]

約数ペア:

[(1, 89795460), (2, 44897730), (3, 29931820), (4, 22448865), (5, 17959092), (6, 14965910), (10, 8979546), (12, 7482955), (15, 5986364), (20, 4489773), (30, 2993182), (60, 1496591), (571, 157260), (1142, 78630), (1713, 52420), (2284, 39315), (2621, 34260), (2855, 31452), (3426, 26210), (5242, 17130), (5710, 15726), (6852, 13105), (7863, 11420), (8565, 10484)]