59788460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1434

約数の個数: 48

約数和(自身を含む): 131480832

約数和(自身を除く): 71692372

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 73, 124, 146, 155, 292, 310, 365, 620, 730, 1321, 1460, 2263, 2642, 4526, 5284, 6605, 9052, 11315, 13210, 22630, 26420, 40951, 45260, 81902, 96433, 163804, 192866, 204755, 385732, 409510, 482165, 819020, 964330, 1928660, 2989423, 5978846, 11957692, 14947115, 29894230, 59788460]

約数ペア:

[(1, 59788460), (2, 29894230), (4, 14947115), (5, 11957692), (10, 5978846), (20, 2989423), (31, 1928660), (62, 964330), (73, 819020), (124, 482165), (146, 409510), (155, 385732), (292, 204755), (310, 192866), (365, 163804), (620, 96433), (730, 81902), (1321, 45260), (1460, 40951), (2263, 26420), (2642, 22630), (4526, 13210), (5284, 11315), (6605, 9052)]