12158250

素因数分解:

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

素因数の和:105

約数の個数: 128

約数和(自身を含む): 34594560

約数和(自身を除く): 22436310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 43, 50, 58, 65, 75, 78, 86, 87, 125, 129, 130, 145, 150, 174, 195, 215, 250, 258, 290, 325, 375, 377, 390, 430, 435, 559, 645, 650, 725, 750, 754, 870, 975, 1075, 1118, 1131, 1247, 1290, 1450, 1625, 1677, 1885, 1950, 2150, 2175, 2262, 2494, 2795, 3225, 3250, 3354, 3625, 3741, 3770, 4350, 4875, 5375, 5590, 5655, 6235, 6450, 7250, 7482, 8385, 9425, 9750, 10750, 10875, 11310, 12470, 13975, 16125, 16211, 16770, 18705, 18850, 21750, 27950, 28275, 31175, 32250, 32422, 37410, 41925, 47125, 48633, 56550, 62350, 69875, 81055, 83850, 93525, 94250, 97266, 139750, 141375, 155875, 162110, 187050, 209625, 243165, 282750, 311750, 405275, 419250, 467625, 486330, 810550, 935250, 1215825, 2026375, 2431650, 4052750, 6079125, 12158250]

約数ペア:

[(1, 12158250), (2, 6079125), (3, 4052750), (5, 2431650), (6, 2026375), (10, 1215825), (13, 935250), (15, 810550), (25, 486330), (26, 467625), (29, 419250), (30, 405275), (39, 311750), (43, 282750), (50, 243165), (58, 209625), (65, 187050), (75, 162110), (78, 155875), (86, 141375), (87, 139750), (125, 97266), (129, 94250), (130, 93525), (145, 83850), (150, 81055), (174, 69875), (195, 62350), (215, 56550), (250, 48633), (258, 47125), (290, 41925), (325, 37410), (375, 32422), (377, 32250), (390, 31175), (430, 28275), (435, 27950), (559, 21750), (645, 18850), (650, 18705), (725, 16770), (750, 16211), (754, 16125), (870, 13975), (975, 12470), (1075, 11310), (1118, 10875), (1131, 10750), (1247, 9750), (1290, 9425), (1450, 8385), (1625, 7482), (1677, 7250), (1885, 6450), (1950, 6235), (2150, 5655), (2175, 5590), (2262, 5375), (2494, 4875), (2795, 4350), (3225, 3770), (3250, 3741), (3354, 3625)]