119251620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{2749}}^1$

素因数の和:3005

約数の個数: 72

約数和(自身を含む): 363363000

約数和(自身を除く): 244111380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 241, 482, 723, 964, 1205, 1446, 2169, 2410, 2749, 2892, 3615, 4338, 4820, 5498, 7230, 8247, 8676, 10845, 10996, 13745, 14460, 16494, 21690, 24741, 27490, 32988, 41235, 43380, 49482, 54980, 82470, 98964, 123705, 164940, 247410, 494820, 662509, 1325018, 1987527, 2650036, 3312545, 3975054, 5962581, 6625090, 7950108, 9937635, 11925162, 13250180, 19875270, 23850324, 29812905, 39750540, 59625810, 119251620]

約数ペア:

[(1, 119251620), (2, 59625810), (3, 39750540), (4, 29812905), (5, 23850324), (6, 19875270), (9, 13250180), (10, 11925162), (12, 9937635), (15, 7950108), (18, 6625090), (20, 5962581), (30, 3975054), (36, 3312545), (45, 2650036), (60, 1987527), (90, 1325018), (180, 662509), (241, 494820), (482, 247410), (723, 164940), (964, 123705), (1205, 98964), (1446, 82470), (2169, 54980), (2410, 49482), (2749, 43380), (2892, 41235), (3615, 32988), (4338, 27490), (4820, 24741), (5498, 21690), (7230, 16494), (8247, 14460), (8676, 13745), (10845, 10996)]