201469140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{373091}}^1$

素因数の和:373109

約数の個数: 48

約数和(自身を含む): 626794560

約数和(自身を除く): 425325420

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, 373091, 746182, 1119273, 1492364, 1865455, 2238546, 3357819, 3730910, 4477092, 5596365, 6715638, 7461820, 10073457, 11192730, 13431276, 16789095, 20146914, 22385460, 33578190, 40293828, 50367285, 67156380, 100734570, 201469140]

約数ペア:

[(1, 201469140), (2, 100734570), (3, 67156380), (4, 50367285), (5, 40293828), (6, 33578190), (9, 22385460), (10, 20146914), (12, 16789095), (15, 13431276), (18, 11192730), (20, 10073457), (27, 7461820), (30, 6715638), (36, 5596365), (45, 4477092), (54, 3730910), (60, 3357819), (90, 2238546), (108, 1865455), (135, 1492364), (180, 1119273), (270, 746182), (540, 373091)]