149718780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{92419}}^1$

素因数の和:92440

約数の個数: 60

約数和(自身を含む): 469678440

約数和(自身を除く): 319959660

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, 92419, 184838, 277257, 369676, 462095, 554514, 831771, 924190, 1109028, 1386285, 1663542, 1848380, 2495313, 2772570, 3327084, 4158855, 4990626, 5545140, 7485939, 8317710, 9981252, 12476565, 14971878, 16635420, 24953130, 29943756, 37429695, 49906260, 74859390, 149718780]

約数ペア:

[(1, 149718780), (2, 74859390), (3, 49906260), (4, 37429695), (5, 29943756), (6, 24953130), (9, 16635420), (10, 14971878), (12, 12476565), (15, 9981252), (18, 8317710), (20, 7485939), (27, 5545140), (30, 4990626), (36, 4158855), (45, 3327084), (54, 2772570), (60, 2495313), (81, 1848380), (90, 1663542), (108, 1386285), (135, 1109028), (162, 924190), (180, 831771), (270, 554514), (324, 462095), (405, 369676), (540, 277257), (810, 184838), (1620, 92419)]