30220968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74071}}^1$

素因数の和:74097

約数の個数: 32

約数和(自身を含む): 79997760

約数和(自身を除く): 49776792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 74071, 148142, 222213, 296284, 444426, 592568, 888852, 1259207, 1777704, 2518414, 3777621, 5036828, 7555242, 10073656, 15110484, 30220968]

約数ペア:

[(1, 30220968), (2, 15110484), (3, 10073656), (4, 7555242), (6, 5036828), (8, 3777621), (12, 2518414), (17, 1777704), (24, 1259207), (34, 888852), (51, 592568), (68, 444426), (102, 296284), (136, 222213), (204, 148142), (408, 74071)]