120800655

素因数分解:

$3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{3613}}^1$

素因数の和:4367

約数の個数: 24

約数和(自身を含む): 209727648

約数和(自身を除く): 88926993

約数列:

[1, 3, 5, 9, 15, 45, 743, 2229, 3613, 3715, 6687, 10839, 11145, 18065, 32517, 33435, 54195, 162585, 2684459, 8053377, 13422295, 24160131, 40266885, 120800655]

約数ペア:

[(1, 120800655), (3, 40266885), (5, 24160131), (9, 13422295), (15, 8053377), (45, 2684459), (743, 162585), (2229, 54195), (3613, 33435), (3715, 32517), (6687, 18065), (10839, 11145)]