103189140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{63697}}^1$

素因数の和:63718

約数の個数: 60

約数和(自身を含む): 323713236

約数和(自身を除く): 220524096

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, 63697, 127394, 191091, 254788, 318485, 382182, 573273, 636970, 764364, 955455, 1146546, 1273940, 1719819, 1910910, 2293092, 2866365, 3439638, 3821820, 5159457, 5732730, 6879276, 8599095, 10318914, 11465460, 17198190, 20637828, 25797285, 34396380, 51594570, 103189140]

約数ペア:

[(1, 103189140), (2, 51594570), (3, 34396380), (4, 25797285), (5, 20637828), (6, 17198190), (9, 11465460), (10, 10318914), (12, 8599095), (15, 6879276), (18, 5732730), (20, 5159457), (27, 3821820), (30, 3439638), (36, 2866365), (45, 2293092), (54, 1910910), (60, 1719819), (81, 1273940), (90, 1146546), (108, 955455), (135, 764364), (162, 636970), (180, 573273), (270, 382182), (324, 318485), (405, 254788), (540, 191091), (810, 127394), (1620, 63697)]