16432131780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{886307}}^1$

素因数の和:886425

約数の個数: 72

約数和(自身を含む): 50328113472

約数和(自身を除く): 33895981692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 618, 927, 1030, 1236, 1545, 1854, 2060, 3090, 3708, 4635, 6180, 9270, 18540, 886307, 1772614, 2658921, 3545228, 4431535, 5317842, 7976763, 8863070, 10635684, 13294605, 15953526, 17726140, 26589210, 31907052, 39883815, 53178420, 79767630, 91289621, 159535260, 182579242, 273868863, 365158484, 456448105, 547737726, 821606589, 912896210, 1095475452, 1369344315, 1643213178, 1825792420, 2738688630, 3286426356, 4108032945, 5477377260, 8216065890, 16432131780]

約数ペア:

[(1, 16432131780), (2, 8216065890), (3, 5477377260), (4, 4108032945), (5, 3286426356), (6, 2738688630), (9, 1825792420), (10, 1643213178), (12, 1369344315), (15, 1095475452), (18, 912896210), (20, 821606589), (30, 547737726), (36, 456448105), (45, 365158484), (60, 273868863), (90, 182579242), (103, 159535260), (180, 91289621), (206, 79767630), (309, 53178420), (412, 39883815), (515, 31907052), (618, 26589210), (927, 17726140), (1030, 15953526), (1236, 13294605), (1545, 10635684), (1854, 8863070), (2060, 7976763), (3090, 5317842), (3708, 4431535), (4635, 3545228), (6180, 2658921), (9270, 1772614), (18540, 886307)]