1640331270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{6075301}}^1$

素因数の和:6075317

約数の個数: 32

約数和(自身を含む): 4374217440

約数和(自身を除く): 2733886170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6075301, 12150602, 18225903, 30376505, 36451806, 54677709, 60753010, 91129515, 109355418, 164033127, 182259030, 273388545, 328066254, 546777090, 820165635, 1640331270]

約数ペア:

[(1, 1640331270), (2, 820165635), (3, 546777090), (5, 328066254), (6, 273388545), (9, 182259030), (10, 164033127), (15, 109355418), (18, 91129515), (27, 60753010), (30, 54677709), (45, 36451806), (54, 30376505), (90, 18225903), (135, 12150602), (270, 6075301)]