4872090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 12263328

約数和(自身を除く): 7391238

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 307, 345, 529, 614, 690, 921, 1058, 1535, 1587, 1842, 2645, 3070, 3174, 4605, 5290, 7061, 7935, 9210, 14122, 15870, 21183, 35305, 42366, 70610, 105915, 162403, 211830, 324806, 487209, 812015, 974418, 1624030, 2436045, 4872090]

約数ペア:

[(1, 4872090), (2, 2436045), (3, 1624030), (5, 974418), (6, 812015), (10, 487209), (15, 324806), (23, 211830), (30, 162403), (46, 105915), (69, 70610), (115, 42366), (138, 35305), (230, 21183), (307, 15870), (345, 14122), (529, 9210), (614, 7935), (690, 7061), (921, 5290), (1058, 4605), (1535, 3174), (1587, 3070), (1842, 2645)]