16833420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{10391}}^1$

素因数の和:10412

約数の個数: 60

約数和(自身を含む): 52812144

約数和(自身を除く): 35978724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 10391, 20782, 31173, 41564, 51955, 62346, 93519, 103910, 124692, 155865, 187038, 207820, 280557, 311730, 374076, 467595, 561114, 623460, 841671, 935190, 1122228, 1402785, 1683342, 1870380, 2805570, 3366684, 4208355, 5611140, 8416710, 16833420]

約数ペア:

[(1, 16833420), (2, 8416710), (3, 5611140), (4, 4208355), (5, 3366684), (6, 2805570), (9, 1870380), (10, 1683342), (12, 1402785), (15, 1122228), (18, 935190), (20, 841671), (27, 623460), (30, 561114), (36, 467595), (45, 374076), (54, 311730), (60, 280557), (81, 207820), (90, 187038), (108, 155865), (135, 124692), (162, 103910), (180, 93519), (270, 62346), (324, 51955), (405, 41564), (540, 31173), (810, 20782), (1620, 10391)]