2431650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 6874560

約数和(自身を除く): 4442910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 43, 50, 58, 65, 75, 78, 86, 87, 129, 130, 145, 150, 174, 195, 215, 258, 290, 325, 377, 390, 430, 435, 559, 645, 650, 725, 754, 870, 975, 1075, 1118, 1131, 1247, 1290, 1450, 1677, 1885, 1950, 2150, 2175, 2262, 2494, 2795, 3225, 3354, 3741, 3770, 4350, 5590, 5655, 6235, 6450, 7482, 8385, 9425, 11310, 12470, 13975, 16211, 16770, 18705, 18850, 27950, 28275, 31175, 32422, 37410, 41925, 48633, 56550, 62350, 81055, 83850, 93525, 97266, 162110, 187050, 243165, 405275, 486330, 810550, 1215825, 2431650]

約数ペア:

[(1, 2431650), (2, 1215825), (3, 810550), (5, 486330), (6, 405275), (10, 243165), (13, 187050), (15, 162110), (25, 97266), (26, 93525), (29, 83850), (30, 81055), (39, 62350), (43, 56550), (50, 48633), (58, 41925), (65, 37410), (75, 32422), (78, 31175), (86, 28275), (87, 27950), (129, 18850), (130, 18705), (145, 16770), (150, 16211), (174, 13975), (195, 12470), (215, 11310), (258, 9425), (290, 8385), (325, 7482), (377, 6450), (390, 6235), (430, 5655), (435, 5590), (559, 4350), (645, 3770), (650, 3741), (725, 3354), (754, 3225), (870, 2795), (975, 2494), (1075, 2262), (1118, 2175), (1131, 2150), (1247, 1950), (1290, 1885), (1450, 1677)]