61635270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{7417}}^1$

素因数の和:7704

約数の個数: 32

約数和(自身を含む): 148478688

約数和(自身を除く): 86843418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 7417, 8310, 14834, 22251, 37085, 44502, 74170, 111255, 222510, 2054509, 4109018, 6163527, 10272545, 12327054, 20545090, 30817635, 61635270]

約数ペア:

[(1, 61635270), (2, 30817635), (3, 20545090), (5, 12327054), (6, 10272545), (10, 6163527), (15, 4109018), (30, 2054509), (277, 222510), (554, 111255), (831, 74170), (1385, 44502), (1662, 37085), (2770, 22251), (4155, 14834), (7417, 8310)]