22503000

素因数分解:

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

素因数の和:614

約数の個数: 128

約数和(自身を含む): 75741120

約数和(自身を除く): 53238120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 577, 600, 650, 750, 780, 975, 1000, 1154, 1300, 1500, 1560, 1625, 1731, 1950, 2308, 2600, 2885, 3000, 3250, 3462, 3900, 4616, 4875, 5770, 6500, 6924, 7501, 7800, 8655, 9750, 11540, 13000, 13848, 14425, 15002, 17310, 19500, 22503, 23080, 28850, 30004, 34620, 37505, 39000, 43275, 45006, 57700, 60008, 69240, 72125, 75010, 86550, 90012, 112515, 115400, 144250, 150020, 173100, 180024, 187525, 216375, 225030, 288500, 300040, 346200, 375050, 432750, 450060, 562575, 577000, 750100, 865500, 900120, 937625, 1125150, 1500200, 1731000, 1875250, 2250300, 2812875, 3750500, 4500600, 5625750, 7501000, 11251500, 22503000]

約数ペア:

[(1, 22503000), (2, 11251500), (3, 7501000), (4, 5625750), (5, 4500600), (6, 3750500), (8, 2812875), (10, 2250300), (12, 1875250), (13, 1731000), (15, 1500200), (20, 1125150), (24, 937625), (25, 900120), (26, 865500), (30, 750100), (39, 577000), (40, 562575), (50, 450060), (52, 432750), (60, 375050), (65, 346200), (75, 300040), (78, 288500), (100, 225030), (104, 216375), (120, 187525), (125, 180024), (130, 173100), (150, 150020), (156, 144250), (195, 115400), (200, 112515), (250, 90012), (260, 86550), (300, 75010), (312, 72125), (325, 69240), (375, 60008), (390, 57700), (500, 45006), (520, 43275), (577, 39000), (600, 37505), (650, 34620), (750, 30004), (780, 28850), (975, 23080), (1000, 22503), (1154, 19500), (1300, 17310), (1500, 15002), (1560, 14425), (1625, 13848), (1731, 13000), (1950, 11540), (2308, 9750), (2600, 8655), (2885, 7800), (3000, 7501), (3250, 6924), (3462, 6500), (3900, 5770), (4616, 4875)]