162739380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{57709}}^1$

素因数の和:57768

約数の個数: 48

約数和(自身を含む): 465373440

約数和(自身を除く): 302634060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 57709, 115418, 173127, 230836, 288545, 346254, 577090, 692508, 865635, 1154180, 1731270, 2712323, 3462540, 5424646, 8136969, 10849292, 13561615, 16273938, 27123230, 32547876, 40684845, 54246460, 81369690, 162739380]

約数ペア:

[(1, 162739380), (2, 81369690), (3, 54246460), (4, 40684845), (5, 32547876), (6, 27123230), (10, 16273938), (12, 13561615), (15, 10849292), (20, 8136969), (30, 5424646), (47, 3462540), (60, 2712323), (94, 1731270), (141, 1154180), (188, 865635), (235, 692508), (282, 577090), (470, 346254), (564, 288545), (705, 230836), (940, 173127), (1410, 115418), (2820, 57709)]