120800366970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6287}}^1\times {\mathrm{640477}}^1$

素因数の和:646774

約数の個数: 32

約数和(自身を含む): 289967447808

約数和(自身を除く): 169167080838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6287, 12574, 18861, 31435, 37722, 62870, 94305, 188610, 640477, 1280954, 1921431, 3202385, 3842862, 6404770, 9607155, 19214310, 4026678899, 8053357798, 12080036697, 20133394495, 24160073394, 40266788990, 60400183485, 120800366970]

約数ペア:

[(1, 120800366970), (2, 60400183485), (3, 40266788990), (5, 24160073394), (6, 20133394495), (10, 12080036697), (15, 8053357798), (30, 4026678899), (6287, 19214310), (12574, 9607155), (18861, 6404770), (31435, 3842862), (37722, 3202385), (62870, 1921431), (94305, 1280954), (188610, 640477)]