4575780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2337

約数の個数: 72

約数和(自身を含む): 15148224

約数和(自身を除く): 10572444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2311, 4622, 6933, 9244, 11555, 13866, 20799, 23110, 25421, 27732, 34665, 41598, 46220, 50842, 69330, 76263, 83196, 101684, 103995, 127105, 138660, 152526, 207990, 228789, 254210, 305052, 381315, 415980, 457578, 508420, 762630, 915156, 1143945, 1525260, 2287890, 4575780]

約数ペア:

[(1, 4575780), (2, 2287890), (3, 1525260), (4, 1143945), (5, 915156), (6, 762630), (9, 508420), (10, 457578), (11, 415980), (12, 381315), (15, 305052), (18, 254210), (20, 228789), (22, 207990), (30, 152526), (33, 138660), (36, 127105), (44, 103995), (45, 101684), (55, 83196), (60, 76263), (66, 69330), (90, 50842), (99, 46220), (110, 41598), (132, 34665), (165, 27732), (180, 25421), (198, 23110), (220, 20799), (330, 13866), (396, 11555), (495, 9244), (660, 6933), (990, 4622), (1980, 2311)]