463168890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{270859}}^1$

素因数の和:270891

約数の個数: 48

約数和(自身を含む): 1267624800

約数和(自身を除く): 804455910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 270859, 541718, 812577, 1354295, 1625154, 2437731, 2708590, 4062885, 4875462, 5146321, 8125770, 10292642, 12188655, 15438963, 24377310, 25731605, 30877926, 46316889, 51463210, 77194815, 92633778, 154389630, 231584445, 463168890]

約数ペア:

[(1, 463168890), (2, 231584445), (3, 154389630), (5, 92633778), (6, 77194815), (9, 51463210), (10, 46316889), (15, 30877926), (18, 25731605), (19, 24377310), (30, 15438963), (38, 12188655), (45, 10292642), (57, 8125770), (90, 5146321), (95, 4875462), (114, 4062885), (171, 2708590), (190, 2437731), (285, 1625154), (342, 1354295), (570, 812577), (855, 541718), (1710, 270859)]