203488140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{30013}}^1$

素因数の和:30138

約数の個数: 48

約数和(自身を含む): 574828128

約数和(自身を除く): 371339988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 30013, 60026, 90039, 120052, 150065, 180078, 300130, 360156, 450195, 600260, 900390, 1800780, 3391469, 6782938, 10174407, 13565876, 16957345, 20348814, 33914690, 40697628, 50872035, 67829380, 101744070, 203488140]

約数ペア:

[(1, 203488140), (2, 101744070), (3, 67829380), (4, 50872035), (5, 40697628), (6, 33914690), (10, 20348814), (12, 16957345), (15, 13565876), (20, 10174407), (30, 6782938), (60, 3391469), (113, 1800780), (226, 900390), (339, 600260), (452, 450195), (565, 360156), (678, 300130), (1130, 180078), (1356, 150065), (1695, 120052), (2260, 90039), (3390, 60026), (6780, 30013)]