32576220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2549}}^1$

素因数の和:2635

約数の個数: 72

約数和(自身を含む): 100245600

約数和(自身を除く): 67669380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2549, 2556, 3195, 4260, 5098, 6390, 7647, 10196, 12745, 12780, 15294, 22941, 25490, 30588, 38235, 45882, 50980, 76470, 91764, 114705, 152940, 180979, 229410, 361958, 458820, 542937, 723916, 904895, 1085874, 1628811, 1809790, 2171748, 2714685, 3257622, 3619580, 5429370, 6515244, 8144055, 10858740, 16288110, 32576220]

約数ペア:

[(1, 32576220), (2, 16288110), (3, 10858740), (4, 8144055), (5, 6515244), (6, 5429370), (9, 3619580), (10, 3257622), (12, 2714685), (15, 2171748), (18, 1809790), (20, 1628811), (30, 1085874), (36, 904895), (45, 723916), (60, 542937), (71, 458820), (90, 361958), (142, 229410), (180, 180979), (213, 152940), (284, 114705), (355, 91764), (426, 76470), (639, 50980), (710, 45882), (852, 38235), (1065, 30588), (1278, 25490), (1420, 22941), (2130, 15294), (2549, 12780), (2556, 12745), (3195, 10196), (4260, 7647), (5098, 6390)]