102489090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18269}}^1$

素因数の和:18307

約数の個数: 64

約数和(自身を含む): 284135040

約数和(自身を除く): 181645950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 18269, 36538, 54807, 91345, 109614, 182690, 200959, 274035, 310573, 401918, 548070, 602877, 621146, 931719, 1004795, 1205754, 1552865, 1863438, 2009590, 3014385, 3105730, 3416303, 4658595, 6028770, 6832606, 9317190, 10248909, 17081515, 20497818, 34163030, 51244545, 102489090]

約数ペア:

[(1, 102489090), (2, 51244545), (3, 34163030), (5, 20497818), (6, 17081515), (10, 10248909), (11, 9317190), (15, 6832606), (17, 6028770), (22, 4658595), (30, 3416303), (33, 3105730), (34, 3014385), (51, 2009590), (55, 1863438), (66, 1552865), (85, 1205754), (102, 1004795), (110, 931719), (165, 621146), (170, 602877), (187, 548070), (255, 401918), (330, 310573), (374, 274035), (510, 200959), (561, 182690), (935, 109614), (1122, 91345), (1870, 54807), (2805, 36538), (5610, 18269)]