100879320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{840661}}^1$

素因数の和:840675

約数の個数: 32

約数和(自身を含む): 302638320

約数和(自身を除く): 201759000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 840661, 1681322, 2521983, 3362644, 4203305, 5043966, 6725288, 8406610, 10087932, 12609915, 16813220, 20175864, 25219830, 33626440, 50439660, 100879320]

約数ペア:

[(1, 100879320), (2, 50439660), (3, 33626440), (4, 25219830), (5, 20175864), (6, 16813220), (8, 12609915), (10, 10087932), (12, 8406610), (15, 6725288), (20, 5043966), (24, 4203305), (30, 3362644), (40, 2521983), (60, 1681322), (120, 840661)]