4625940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 14547456

約数和(自身を除く): 9921516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 163, 165, 172, 215, 220, 258, 326, 330, 430, 473, 489, 516, 645, 652, 660, 815, 860, 946, 978, 1290, 1419, 1630, 1793, 1892, 1956, 2365, 2445, 2580, 2838, 3260, 3586, 4730, 4890, 5379, 5676, 7009, 7095, 7172, 8965, 9460, 9780, 10758, 14018, 14190, 17930, 21027, 21516, 26895, 28036, 28380, 35045, 35860, 42054, 53790, 70090, 77099, 84108, 105135, 107580, 140180, 154198, 210270, 231297, 308396, 385495, 420540, 462594, 770990, 925188, 1156485, 1541980, 2312970, 4625940]

約数ペア:

[(1, 4625940), (2, 2312970), (3, 1541980), (4, 1156485), (5, 925188), (6, 770990), (10, 462594), (11, 420540), (12, 385495), (15, 308396), (20, 231297), (22, 210270), (30, 154198), (33, 140180), (43, 107580), (44, 105135), (55, 84108), (60, 77099), (66, 70090), (86, 53790), (110, 42054), (129, 35860), (132, 35045), (163, 28380), (165, 28036), (172, 26895), (215, 21516), (220, 21027), (258, 17930), (326, 14190), (330, 14018), (430, 10758), (473, 9780), (489, 9460), (516, 8965), (645, 7172), (652, 7095), (660, 7009), (815, 5676), (860, 5379), (946, 4890), (978, 4730), (1290, 3586), (1419, 3260), (1630, 2838), (1793, 2580), (1892, 2445), (1956, 2365)]