771682440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6430687}}^1$

素因数の和:6430701

約数の個数: 32

約数和(自身を含む): 2315047680

約数和(自身を除く): 1543365240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6430687, 12861374, 19292061, 25722748, 32153435, 38584122, 51445496, 64306870, 77168244, 96460305, 128613740, 154336488, 192920610, 257227480, 385841220, 771682440]

約数ペア:

[(1, 771682440), (2, 385841220), (3, 257227480), (4, 192920610), (5, 154336488), (6, 128613740), (8, 96460305), (10, 77168244), (12, 64306870), (15, 51445496), (20, 38584122), (24, 32153435), (30, 25722748), (40, 19292061), (60, 12861374), (120, 6430687)]