8315340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 26078976

約数和(自身を除く): 17763636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 293, 330, 430, 473, 516, 586, 645, 660, 860, 879, 946, 1172, 1290, 1419, 1465, 1758, 1892, 2365, 2580, 2838, 2930, 3223, 3516, 4395, 4730, 5676, 5860, 6446, 7095, 8790, 9460, 9669, 12599, 12892, 14190, 16115, 17580, 19338, 25198, 28380, 32230, 37797, 38676, 48345, 50396, 62995, 64460, 75594, 96690, 125990, 138589, 151188, 188985, 193380, 251980, 277178, 377970, 415767, 554356, 692945, 755940, 831534, 1385890, 1663068, 2078835, 2771780, 4157670, 8315340]

約数ペア:

[(1, 8315340), (2, 4157670), (3, 2771780), (4, 2078835), (5, 1663068), (6, 1385890), (10, 831534), (11, 755940), (12, 692945), (15, 554356), (20, 415767), (22, 377970), (30, 277178), (33, 251980), (43, 193380), (44, 188985), (55, 151188), (60, 138589), (66, 125990), (86, 96690), (110, 75594), (129, 64460), (132, 62995), (165, 50396), (172, 48345), (215, 38676), (220, 37797), (258, 32230), (293, 28380), (330, 25198), (430, 19338), (473, 17580), (516, 16115), (586, 14190), (645, 12892), (660, 12599), (860, 9669), (879, 9460), (946, 8790), (1172, 7095), (1290, 6446), (1419, 5860), (1465, 5676), (1758, 4730), (1892, 4395), (2365, 3516), (2580, 3223), (2838, 2930)]