2250300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 7023856

約数和(自身を除く): 4773556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 577, 650, 780, 975, 1154, 1300, 1731, 1950, 2308, 2885, 3462, 3900, 5770, 6924, 7501, 8655, 11540, 14425, 15002, 17310, 22503, 28850, 30004, 34620, 37505, 43275, 45006, 57700, 75010, 86550, 90012, 112515, 150020, 173100, 187525, 225030, 375050, 450060, 562575, 750100, 1125150, 2250300]

約数ペア:

[(1, 2250300), (2, 1125150), (3, 750100), (4, 562575), (5, 450060), (6, 375050), (10, 225030), (12, 187525), (13, 173100), (15, 150020), (20, 112515), (25, 90012), (26, 86550), (30, 75010), (39, 57700), (50, 45006), (52, 43275), (60, 37505), (65, 34620), (75, 30004), (78, 28850), (100, 22503), (130, 17310), (150, 15002), (156, 14425), (195, 11540), (260, 8655), (300, 7501), (325, 6924), (390, 5770), (577, 3900), (650, 3462), (780, 2885), (975, 2308), (1154, 1950), (1300, 1731)]