1445430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6883}}^1$

素因数の和:6900

約数の個数: 32

約数和(自身を含む): 3965184

約数和(自身を除く): 2519754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6883, 13766, 20649, 34415, 41298, 48181, 68830, 96362, 103245, 144543, 206490, 240905, 289086, 481810, 722715, 1445430]

約数ペア:

[(1, 1445430), (2, 722715), (3, 481810), (5, 289086), (6, 240905), (7, 206490), (10, 144543), (14, 103245), (15, 96362), (21, 68830), (30, 48181), (35, 41298), (42, 34415), (70, 20649), (105, 13766), (210, 6883)]