3981300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:617

約数の個数: 72

約数和(自身を含む): 12040896

約数和(自身を除く): 8059596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 577, 690, 1150, 1154, 1380, 1725, 1731, 2300, 2308, 2885, 3450, 3462, 5770, 6900, 6924, 8655, 11540, 13271, 14425, 17310, 26542, 28850, 34620, 39813, 43275, 53084, 57700, 66355, 79626, 86550, 132710, 159252, 173100, 199065, 265420, 331775, 398130, 663550, 796260, 995325, 1327100, 1990650, 3981300]

約数ペア:

[(1, 3981300), (2, 1990650), (3, 1327100), (4, 995325), (5, 796260), (6, 663550), (10, 398130), (12, 331775), (15, 265420), (20, 199065), (23, 173100), (25, 159252), (30, 132710), (46, 86550), (50, 79626), (60, 66355), (69, 57700), (75, 53084), (92, 43275), (100, 39813), (115, 34620), (138, 28850), (150, 26542), (230, 17310), (276, 14425), (300, 13271), (345, 11540), (460, 8655), (575, 6924), (577, 6900), (690, 5770), (1150, 3462), (1154, 3450), (1380, 2885), (1725, 2308), (1731, 2300)]