120842340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{64969}}^1$

素因数の和:65012

約数の個数: 48

約数和(自身を含む): 349278720

約数和(自身を除く): 228436380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 64969, 129938, 194907, 259876, 324845, 389814, 649690, 779628, 974535, 1299380, 1949070, 2014039, 3898140, 4028078, 6042117, 8056156, 10070195, 12084234, 20140390, 24168468, 30210585, 40280780, 60421170, 120842340]

約数ペア:

[(1, 120842340), (2, 60421170), (3, 40280780), (4, 30210585), (5, 24168468), (6, 20140390), (10, 12084234), (12, 10070195), (15, 8056156), (20, 6042117), (30, 4028078), (31, 3898140), (60, 2014039), (62, 1949070), (93, 1299380), (124, 974535), (155, 779628), (186, 649690), (310, 389814), (372, 324845), (465, 259876), (620, 194907), (930, 129938), (1860, 64969)]