12396900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 108

約数和(自身を含む): 37924656

約数和(自身を除く): 25527756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 43, 50, 60, 62, 75, 86, 93, 100, 124, 129, 150, 155, 172, 186, 215, 258, 300, 310, 372, 430, 465, 516, 620, 645, 775, 860, 930, 961, 1075, 1290, 1333, 1550, 1860, 1922, 2150, 2325, 2580, 2666, 2883, 3100, 3225, 3844, 3999, 4300, 4650, 4805, 5332, 5766, 6450, 6665, 7998, 9300, 9610, 11532, 12900, 13330, 14415, 15996, 19220, 19995, 24025, 26660, 28830, 33325, 39990, 41323, 48050, 57660, 66650, 72075, 79980, 82646, 96100, 99975, 123969, 133300, 144150, 165292, 199950, 206615, 247938, 288300, 399900, 413230, 495876, 619845, 826460, 1033075, 1239690, 2066150, 2479380, 3099225, 4132300, 6198450, 12396900]

約数ペア:

[(1, 12396900), (2, 6198450), (3, 4132300), (4, 3099225), (5, 2479380), (6, 2066150), (10, 1239690), (12, 1033075), (15, 826460), (20, 619845), (25, 495876), (30, 413230), (31, 399900), (43, 288300), (50, 247938), (60, 206615), (62, 199950), (75, 165292), (86, 144150), (93, 133300), (100, 123969), (124, 99975), (129, 96100), (150, 82646), (155, 79980), (172, 72075), (186, 66650), (215, 57660), (258, 48050), (300, 41323), (310, 39990), (372, 33325), (430, 28830), (465, 26660), (516, 24025), (620, 19995), (645, 19220), (775, 15996), (860, 14415), (930, 13330), (961, 12900), (1075, 11532), (1290, 9610), (1333, 9300), (1550, 7998), (1860, 6665), (1922, 6450), (2150, 5766), (2325, 5332), (2580, 4805), (2666, 4650), (2883, 4300), (3100, 3999), (3225, 3844)]