12666030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 33481728

約数和(自身を除く): 20815698

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 691, 705, 1222, 1382, 1410, 1833, 2073, 3055, 3455, 3666, 4146, 6110, 6910, 8983, 9165, 10365, 17966, 18330, 20730, 26949, 32477, 44915, 53898, 64954, 89830, 97431, 134745, 162385, 194862, 269490, 324770, 422201, 487155, 844402, 974310, 1266603, 2111005, 2533206, 4222010, 6333015, 12666030]

約数ペア:

[(1, 12666030), (2, 6333015), (3, 4222010), (5, 2533206), (6, 2111005), (10, 1266603), (13, 974310), (15, 844402), (26, 487155), (30, 422201), (39, 324770), (47, 269490), (65, 194862), (78, 162385), (94, 134745), (130, 97431), (141, 89830), (195, 64954), (235, 53898), (282, 44915), (390, 32477), (470, 26949), (611, 20730), (691, 18330), (705, 17966), (1222, 10365), (1382, 9165), (1410, 8983), (1833, 6910), (2073, 6110), (3055, 4146), (3455, 3666)]