16960380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4219}}^1$

素因数の和:4298

約数の個数: 48

約数和(自身を含む): 48209280

約数和(自身を除く): 31248900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 4219, 8438, 12657, 16876, 21095, 25314, 42190, 50628, 63285, 84380, 126570, 253140, 282673, 565346, 848019, 1130692, 1413365, 1696038, 2826730, 3392076, 4240095, 5653460, 8480190, 16960380]

約数ペア:

[(1, 16960380), (2, 8480190), (3, 5653460), (4, 4240095), (5, 3392076), (6, 2826730), (10, 1696038), (12, 1413365), (15, 1130692), (20, 848019), (30, 565346), (60, 282673), (67, 253140), (134, 126570), (201, 84380), (268, 63285), (335, 50628), (402, 42190), (670, 25314), (804, 21095), (1005, 16876), (1340, 12657), (2010, 8438), (4020, 4219)]