9515580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 29756160

約数和(自身を除く): 20240580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 114, 170, 190, 204, 228, 255, 285, 323, 340, 380, 491, 510, 570, 646, 969, 982, 1020, 1140, 1292, 1473, 1615, 1938, 1964, 2455, 2946, 3230, 3876, 4845, 4910, 5892, 6460, 7365, 8347, 9329, 9690, 9820, 14730, 16694, 18658, 19380, 25041, 27987, 29460, 33388, 37316, 41735, 46645, 50082, 55974, 83470, 93290, 100164, 111948, 125205, 139935, 158593, 166940, 186580, 250410, 279870, 317186, 475779, 500820, 559740, 634372, 792965, 951558, 1585930, 1903116, 2378895, 3171860, 4757790, 9515580]

約数ペア:

[(1, 9515580), (2, 4757790), (3, 3171860), (4, 2378895), (5, 1903116), (6, 1585930), (10, 951558), (12, 792965), (15, 634372), (17, 559740), (19, 500820), (20, 475779), (30, 317186), (34, 279870), (38, 250410), (51, 186580), (57, 166940), (60, 158593), (68, 139935), (76, 125205), (85, 111948), (95, 100164), (102, 93290), (114, 83470), (170, 55974), (190, 50082), (204, 46645), (228, 41735), (255, 37316), (285, 33388), (323, 29460), (340, 27987), (380, 25041), (491, 19380), (510, 18658), (570, 16694), (646, 14730), (969, 9820), (982, 9690), (1020, 9329), (1140, 8347), (1292, 7365), (1473, 6460), (1615, 5892), (1938, 4910), (1964, 4845), (2455, 3876), (2946, 3230)]