105808340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1545

約数の個数: 96

約数和(自身を含む): 270345600

約数和(自身を除く): 164537260

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 38, 44, 55, 68, 76, 85, 95, 110, 170, 187, 190, 209, 220, 323, 340, 374, 380, 418, 646, 748, 836, 935, 1045, 1292, 1489, 1615, 1870, 2090, 2978, 3230, 3553, 3740, 4180, 5956, 6460, 7106, 7445, 14212, 14890, 16379, 17765, 25313, 28291, 29780, 32758, 35530, 50626, 56582, 65516, 71060, 81895, 101252, 113164, 126565, 141455, 163790, 253130, 278443, 282910, 311201, 327580, 480947, 506260, 556886, 565820, 622402, 961894, 1113772, 1244804, 1392215, 1556005, 1923788, 2404735, 2784430, 3112010, 4809470, 5290417, 5568860, 6224020, 9618940, 10580834, 21161668, 26452085, 52904170, 105808340]

約数ペア:

[(1, 105808340), (2, 52904170), (4, 26452085), (5, 21161668), (10, 10580834), (11, 9618940), (17, 6224020), (19, 5568860), (20, 5290417), (22, 4809470), (34, 3112010), (38, 2784430), (44, 2404735), (55, 1923788), (68, 1556005), (76, 1392215), (85, 1244804), (95, 1113772), (110, 961894), (170, 622402), (187, 565820), (190, 556886), (209, 506260), (220, 480947), (323, 327580), (340, 311201), (374, 282910), (380, 278443), (418, 253130), (646, 163790), (748, 141455), (836, 126565), (935, 113164), (1045, 101252), (1292, 81895), (1489, 71060), (1615, 65516), (1870, 56582), (2090, 50626), (2978, 35530), (3230, 32758), (3553, 29780), (3740, 28291), (4180, 25313), (5956, 17765), (6460, 16379), (7106, 14890), (7445, 14212)]