100913580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{186877}}^1$

素因数の和:186895

約数の個数: 48

約数和(自身を含む): 313955040

約数和(自身を除く): 213041460

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, 540, 186877, 373754, 560631, 747508, 934385, 1121262, 1681893, 1868770, 2242524, 2803155, 3363786, 3737540, 5045679, 5606310, 6727572, 8409465, 10091358, 11212620, 16818930, 20182716, 25228395, 33637860, 50456790, 100913580]

約数ペア:

[(1, 100913580), (2, 50456790), (3, 33637860), (4, 25228395), (5, 20182716), (6, 16818930), (9, 11212620), (10, 10091358), (12, 8409465), (15, 6727572), (18, 5606310), (20, 5045679), (27, 3737540), (30, 3363786), (36, 2803155), (45, 2242524), (54, 1868770), (60, 1681893), (90, 1121262), (108, 934385), (135, 747508), (180, 560631), (270, 373754), (540, 186877)]