154195380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1009}}^1$

素因数の和:1310

約数の個数: 96

約数和(自身を含む): 481891200

約数和(自身を除く): 327695820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 283, 540, 566, 849, 1009, 1132, 1415, 1698, 2018, 2547, 2830, 3027, 3396, 4036, 4245, 5045, 5094, 5660, 6054, 7641, 8490, 9081, 10090, 10188, 12108, 12735, 15135, 15282, 16980, 18162, 20180, 25470, 27243, 30270, 30564, 36324, 38205, 45405, 50940, 54486, 60540, 76410, 90810, 108972, 136215, 152820, 181620, 272430, 285547, 544860, 571094, 856641, 1142188, 1427735, 1713282, 2569923, 2855470, 3426564, 4283205, 5139846, 5710940, 7709769, 8566410, 10279692, 12849615, 15419538, 17132820, 25699230, 30839076, 38548845, 51398460, 77097690, 154195380]

約数ペア:

[(1, 154195380), (2, 77097690), (3, 51398460), (4, 38548845), (5, 30839076), (6, 25699230), (9, 17132820), (10, 15419538), (12, 12849615), (15, 10279692), (18, 8566410), (20, 7709769), (27, 5710940), (30, 5139846), (36, 4283205), (45, 3426564), (54, 2855470), (60, 2569923), (90, 1713282), (108, 1427735), (135, 1142188), (180, 856641), (270, 571094), (283, 544860), (540, 285547), (566, 272430), (849, 181620), (1009, 152820), (1132, 136215), (1415, 108972), (1698, 90810), (2018, 76410), (2547, 60540), (2830, 54486), (3027, 50940), (3396, 45405), (4036, 38205), (4245, 36324), (5045, 30564), (5094, 30270), (5660, 27243), (6054, 25470), (7641, 20180), (8490, 18162), (9081, 16980), (10090, 15282), (10188, 15135), (12108, 12735)]