64416090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{11863}}^1$

素因数の和:12054

約数の個数: 32

約数和(自身を含む): 155465856

約数和(自身を除く): 91049766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5430, 11863, 23726, 35589, 59315, 71178, 118630, 177945, 355890, 2147203, 4294406, 6441609, 10736015, 12883218, 21472030, 32208045, 64416090]

約数ペア:

[(1, 64416090), (2, 32208045), (3, 21472030), (5, 12883218), (6, 10736015), (10, 6441609), (15, 4294406), (30, 2147203), (181, 355890), (362, 177945), (543, 118630), (905, 71178), (1086, 59315), (1810, 35589), (2715, 23726), (5430, 11863)]