83109720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{692581}}^1$

素因数の和:692595

約数の個数: 32

約数和(自身を含む): 249329520

約数和(自身を除く): 166219800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 692581, 1385162, 2077743, 2770324, 3462905, 4155486, 5540648, 6925810, 8310972, 10388715, 13851620, 16621944, 20777430, 27703240, 41554860, 83109720]

約数ペア:

[(1, 83109720), (2, 41554860), (3, 27703240), (4, 20777430), (5, 16621944), (6, 13851620), (8, 10388715), (10, 8310972), (12, 6925810), (15, 5540648), (20, 4155486), (24, 3462905), (30, 2770324), (40, 2077743), (60, 1385162), (120, 692581)]