60000004220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{164953}}^1$

素因数の和:166374

約数の個数: 48

約数和(自身を含む): 135790132800

約数和(自身を除く): 75790128580

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1399, 2798, 5596, 6995, 13990, 18187, 27980, 36374, 72748, 90935, 164953, 181870, 329906, 363740, 659812, 824765, 1649530, 2144389, 3299060, 4288778, 8577556, 10721945, 21443890, 42887780, 230769247, 461538494, 923076988, 1153846235, 2307692470, 3000000211, 4615384940, 6000000422, 12000000844, 15000001055, 30000002110, 60000004220]

約数ペア:

[(1, 60000004220), (2, 30000002110), (4, 15000001055), (5, 12000000844), (10, 6000000422), (13, 4615384940), (20, 3000000211), (26, 2307692470), (52, 1153846235), (65, 923076988), (130, 461538494), (260, 230769247), (1399, 42887780), (2798, 21443890), (5596, 10721945), (6995, 8577556), (13990, 4288778), (18187, 3299060), (27980, 2144389), (36374, 1649530), (72748, 824765), (90935, 659812), (164953, 363740), (181870, 329906)]