195197190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{2659}}^1$

素因数の和:5116

約数の個数: 32

約数和(自身を含む): 468840960

約数和(自身を除く): 273643770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2447, 2659, 4894, 5318, 7341, 7977, 12235, 13295, 14682, 15954, 24470, 26590, 36705, 39885, 73410, 79770, 6506573, 13013146, 19519719, 32532865, 39039438, 65065730, 97598595, 195197190]

約数ペア:

[(1, 195197190), (2, 97598595), (3, 65065730), (5, 39039438), (6, 32532865), (10, 19519719), (15, 13013146), (30, 6506573), (2447, 79770), (2659, 73410), (4894, 39885), (5318, 36705), (7341, 26590), (7977, 24470), (12235, 15954), (13295, 14682)]