123144450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5741}}^1$

素因数の和:5780

約数の個数: 96

約数和(自身を含む): 358852032

約数和(自身を除く): 235707582

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4290, 5741, 7150, 10725, 11482, 17223, 21450, 28705, 34446, 57410, 63151, 74633, 86115, 126302, 143525, 149266, 172230, 189453, 223899, 287050, 315755, 373165, 378906, 430575, 447798, 631510, 746330, 820963, 861150, 947265, 1119495, 1578775, 1641926, 1865825, 1894530, 2238990, 2462889, 3157550, 3731650, 4104815, 4736325, 4925778, 5597475, 8209630, 9472650, 11194950, 12314445, 20524075, 24628890, 41048150, 61572225, 123144450]

約数ペア:

[(1, 123144450), (2, 61572225), (3, 41048150), (5, 24628890), (6, 20524075), (10, 12314445), (11, 11194950), (13, 9472650), (15, 8209630), (22, 5597475), (25, 4925778), (26, 4736325), (30, 4104815), (33, 3731650), (39, 3157550), (50, 2462889), (55, 2238990), (65, 1894530), (66, 1865825), (75, 1641926), (78, 1578775), (110, 1119495), (130, 947265), (143, 861150), (150, 820963), (165, 746330), (195, 631510), (275, 447798), (286, 430575), (325, 378906), (330, 373165), (390, 315755), (429, 287050), (550, 223899), (650, 189453), (715, 172230), (825, 149266), (858, 143525), (975, 126302), (1430, 86115), (1650, 74633), (1950, 63151), (2145, 57410), (3575, 34446), (4290, 28705), (5741, 21450), (7150, 17223), (10725, 11482)]