1810362690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{6619}}^1$

素因数の和:7648

約数の個数: 64

約数和(自身を含む): 4833129600

約数和(自身を除く): 3022766910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1013, 2026, 3039, 5065, 6078, 6619, 9117, 10130, 13238, 15195, 18234, 19857, 27351, 30390, 33095, 39714, 45585, 54702, 59571, 66190, 91170, 99285, 119142, 136755, 178713, 198570, 273510, 297855, 357426, 595710, 893565, 1787130, 6705047, 13410094, 20115141, 33525235, 40230282, 60345423, 67050470, 100575705, 120690846, 181036269, 201151410, 301727115, 362072538, 603454230, 905181345, 1810362690]

約数ペア:

[(1, 1810362690), (2, 905181345), (3, 603454230), (5, 362072538), (6, 301727115), (9, 201151410), (10, 181036269), (15, 120690846), (18, 100575705), (27, 67050470), (30, 60345423), (45, 40230282), (54, 33525235), (90, 20115141), (135, 13410094), (270, 6705047), (1013, 1787130), (2026, 893565), (3039, 595710), (5065, 357426), (6078, 297855), (6619, 273510), (9117, 198570), (10130, 178713), (13238, 136755), (15195, 119142), (18234, 99285), (19857, 91170), (27351, 66190), (30390, 59571), (33095, 54702), (39714, 45585)]