3333240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 11119680

約数和(自身を除く): 7786440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 197, 235, 282, 360, 376, 394, 423, 470, 564, 591, 705, 788, 846, 940, 985, 1128, 1182, 1410, 1576, 1692, 1773, 1880, 1970, 2115, 2364, 2820, 2955, 3384, 3546, 3940, 4230, 4728, 5640, 5910, 7092, 7880, 8460, 8865, 9259, 11820, 14184, 16920, 17730, 18518, 23640, 27777, 35460, 37036, 46295, 55554, 70920, 74072, 83331, 92590, 111108, 138885, 166662, 185180, 222216, 277770, 333324, 370360, 416655, 555540, 666648, 833310, 1111080, 1666620, 3333240]

約数ペア:

[(1, 3333240), (2, 1666620), (3, 1111080), (4, 833310), (5, 666648), (6, 555540), (8, 416655), (9, 370360), (10, 333324), (12, 277770), (15, 222216), (18, 185180), (20, 166662), (24, 138885), (30, 111108), (36, 92590), (40, 83331), (45, 74072), (47, 70920), (60, 55554), (72, 46295), (90, 37036), (94, 35460), (120, 27777), (141, 23640), (180, 18518), (188, 17730), (197, 16920), (235, 14184), (282, 11820), (360, 9259), (376, 8865), (394, 8460), (423, 7880), (470, 7092), (564, 5910), (591, 5640), (705, 4728), (788, 4230), (846, 3940), (940, 3546), (985, 3384), (1128, 2955), (1182, 2820), (1410, 2364), (1576, 2115), (1692, 1970), (1773, 1880)]