22046940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2379

約数の個数: 72

約数和(自身を含む): 68167008

約数和(自身を除く): 46120068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2311, 2385, 3180, 4622, 4770, 6933, 9244, 9540, 11555, 13866, 20799, 23110, 27732, 34665, 41598, 46220, 69330, 83196, 103995, 122483, 138660, 207990, 244966, 367449, 415980, 489932, 612415, 734898, 1102347, 1224830, 1469796, 1837245, 2204694, 2449660, 3674490, 4409388, 5511735, 7348980, 11023470, 22046940]

約数ペア:

[(1, 22046940), (2, 11023470), (3, 7348980), (4, 5511735), (5, 4409388), (6, 3674490), (9, 2449660), (10, 2204694), (12, 1837245), (15, 1469796), (18, 1224830), (20, 1102347), (30, 734898), (36, 612415), (45, 489932), (53, 415980), (60, 367449), (90, 244966), (106, 207990), (159, 138660), (180, 122483), (212, 103995), (265, 83196), (318, 69330), (477, 46220), (530, 41598), (636, 34665), (795, 27732), (954, 23110), (1060, 20799), (1590, 13866), (1908, 11555), (2311, 9540), (2385, 9244), (3180, 6933), (4622, 4770)]