4237060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 9499392

約数和(自身を除く): 5262332

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 61, 92, 115, 122, 151, 230, 244, 302, 305, 460, 604, 610, 755, 1220, 1403, 1510, 2806, 3020, 3473, 5612, 6946, 7015, 9211, 13892, 14030, 17365, 18422, 28060, 34730, 36844, 46055, 69460, 92110, 184220, 211853, 423706, 847412, 1059265, 2118530, 4237060]

約数ペア:

[(1, 4237060), (2, 2118530), (4, 1059265), (5, 847412), (10, 423706), (20, 211853), (23, 184220), (46, 92110), (61, 69460), (92, 46055), (115, 36844), (122, 34730), (151, 28060), (230, 18422), (244, 17365), (302, 14030), (305, 13892), (460, 9211), (604, 7015), (610, 6946), (755, 5612), (1220, 3473), (1403, 3020), (1510, 2806)]