27148890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5231}}^1$

素因数の和:5414

約数の個数: 32

約数和(自身を含む): 65546496

約数和(自身を除く): 38397606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 5231, 10462, 15693, 26155, 31386, 52310, 78465, 156930, 904963, 1809926, 2714889, 4524815, 5429778, 9049630, 13574445, 27148890]

約数ペア:

[(1, 27148890), (2, 13574445), (3, 9049630), (5, 5429778), (6, 4524815), (10, 2714889), (15, 1809926), (30, 904963), (173, 156930), (346, 78465), (519, 52310), (865, 31386), (1038, 26155), (1730, 15693), (2595, 10462), (5190, 5231)]