100143270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{881}}^1$

素因数の和:1318

約数の個数: 64

約数和(自身を含む): 267986880

約数和(自身を除く): 167843610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 421, 842, 881, 1263, 1762, 2105, 2526, 2643, 3789, 4210, 4405, 5286, 6315, 7578, 7929, 8810, 11367, 12630, 13215, 15858, 18945, 22734, 23787, 26430, 37890, 39645, 47574, 56835, 79290, 113670, 118935, 237870, 370901, 741802, 1112703, 1854505, 2225406, 3338109, 3709010, 5563515, 6676218, 10014327, 11127030, 16690545, 20028654, 33381090, 50071635, 100143270]

約数ペア:

[(1, 100143270), (2, 50071635), (3, 33381090), (5, 20028654), (6, 16690545), (9, 11127030), (10, 10014327), (15, 6676218), (18, 5563515), (27, 3709010), (30, 3338109), (45, 2225406), (54, 1854505), (90, 1112703), (135, 741802), (270, 370901), (421, 237870), (842, 118935), (881, 113670), (1263, 79290), (1762, 56835), (2105, 47574), (2526, 39645), (2643, 37890), (3789, 26430), (4210, 23787), (4405, 22734), (5286, 18945), (6315, 15858), (7578, 13215), (7929, 12630), (8810, 11367)]