30768010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33811}}^1$

素因数の和:33838

約数の個数: 32

約数和(自身を含む): 68164992

約数和(自身を除く): 37396982

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 33811, 67622, 169055, 236677, 338110, 439543, 473354, 879086, 1183385, 2197715, 2366770, 3076801, 4395430, 6153602, 15384005, 30768010]

約数ペア:

[(1, 30768010), (2, 15384005), (5, 6153602), (7, 4395430), (10, 3076801), (13, 2366770), (14, 2197715), (26, 1183385), (35, 879086), (65, 473354), (70, 439543), (91, 338110), (130, 236677), (182, 169055), (455, 67622), (910, 33811)]