8108910

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 22643712

約数和(自身を除く): 14534802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 71, 81, 90, 94, 135, 141, 142, 162, 213, 235, 243, 270, 282, 355, 405, 423, 426, 470, 486, 639, 705, 710, 810, 846, 1065, 1215, 1269, 1278, 1410, 1917, 2115, 2130, 2430, 2538, 3195, 3337, 3807, 3834, 4230, 5751, 6345, 6390, 6674, 7614, 9585, 10011, 11421, 11502, 12690, 16685, 17253, 19035, 19170, 20022, 22842, 28755, 30033, 33370, 34506, 38070, 50055, 57105, 57510, 60066, 86265, 90099, 100110, 114210, 150165, 172530, 180198, 270297, 300330, 450495, 540594, 810891, 900990, 1351485, 1621782, 2702970, 4054455, 8108910]

約数ペア:

[(1, 8108910), (2, 4054455), (3, 2702970), (5, 1621782), (6, 1351485), (9, 900990), (10, 810891), (15, 540594), (18, 450495), (27, 300330), (30, 270297), (45, 180198), (47, 172530), (54, 150165), (71, 114210), (81, 100110), (90, 90099), (94, 86265), (135, 60066), (141, 57510), (142, 57105), (162, 50055), (213, 38070), (235, 34506), (243, 33370), (270, 30033), (282, 28755), (355, 22842), (405, 20022), (423, 19170), (426, 19035), (470, 17253), (486, 16685), (639, 12690), (705, 11502), (710, 11421), (810, 10011), (846, 9585), (1065, 7614), (1215, 6674), (1269, 6390), (1278, 6345), (1410, 5751), (1917, 4230), (2115, 3834), (2130, 3807), (2430, 3337), (2538, 3195)]