67103340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{2789}}^1$

素因数の和:3202

約数の個数: 48

約数和(自身を含む): 188425440

約数和(自身を除く): 121322100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 802, 1203, 1604, 2005, 2406, 2789, 4010, 4812, 5578, 6015, 8020, 8367, 11156, 12030, 13945, 16734, 24060, 27890, 33468, 41835, 55780, 83670, 167340, 1118389, 2236778, 3355167, 4473556, 5591945, 6710334, 11183890, 13420668, 16775835, 22367780, 33551670, 67103340]

約数ペア:

[(1, 67103340), (2, 33551670), (3, 22367780), (4, 16775835), (5, 13420668), (6, 11183890), (10, 6710334), (12, 5591945), (15, 4473556), (20, 3355167), (30, 2236778), (60, 1118389), (401, 167340), (802, 83670), (1203, 55780), (1604, 41835), (2005, 33468), (2406, 27890), (2789, 24060), (4010, 16734), (4812, 13945), (5578, 12030), (6015, 11156), (8020, 8367)]