13422180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13159}}^1$

素因数の和:13188

約数の個数: 48

約数和(自身を含む): 39795840

約数和(自身を除く): 26373660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 13159, 26318, 39477, 52636, 65795, 78954, 131590, 157908, 197385, 223703, 263180, 394770, 447406, 671109, 789540, 894812, 1118515, 1342218, 2237030, 2684436, 3355545, 4474060, 6711090, 13422180]

約数ペア:

[(1, 13422180), (2, 6711090), (3, 4474060), (4, 3355545), (5, 2684436), (6, 2237030), (10, 1342218), (12, 1118515), (15, 894812), (17, 789540), (20, 671109), (30, 447406), (34, 394770), (51, 263180), (60, 223703), (68, 197385), (85, 157908), (102, 131590), (170, 78954), (204, 65795), (255, 52636), (340, 39477), (510, 26318), (1020, 13159)]