30834580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3733}}^1$

素因数の和:3808

約数の個数: 48

約数和(自身を含む): 75277440

約数和(自身を除く): 44442860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 3733, 4130, 7466, 8260, 14932, 18665, 26131, 37330, 52262, 74660, 104524, 130655, 220247, 261310, 440494, 522620, 880988, 1101235, 1541729, 2202470, 3083458, 4404940, 6166916, 7708645, 15417290, 30834580]

約数ペア:

[(1, 30834580), (2, 15417290), (4, 7708645), (5, 6166916), (7, 4404940), (10, 3083458), (14, 2202470), (20, 1541729), (28, 1101235), (35, 880988), (59, 522620), (70, 440494), (118, 261310), (140, 220247), (236, 130655), (295, 104524), (413, 74660), (590, 52262), (826, 37330), (1180, 26131), (1652, 18665), (2065, 14932), (3733, 8260), (4130, 7466)]