16215300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:482

約数の個数: 108

約数和(自身を含む): 52132080

約数和(自身を除く): 35916780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 300, 387, 419, 430, 450, 516, 645, 774, 838, 860, 900, 1075, 1257, 1290, 1548, 1676, 1935, 2095, 2150, 2514, 2580, 3225, 3771, 3870, 4190, 4300, 5028, 6285, 6450, 7542, 7740, 8380, 9675, 10475, 12570, 12900, 15084, 18017, 18855, 19350, 20950, 25140, 31425, 36034, 37710, 38700, 41900, 54051, 62850, 72068, 75420, 90085, 94275, 108102, 125700, 162153, 180170, 188550, 216204, 270255, 324306, 360340, 377100, 450425, 540510, 648612, 810765, 900850, 1081020, 1351275, 1621530, 1801700, 2702550, 3243060, 4053825, 5405100, 8107650, 16215300]

約数ペア:

[(1, 16215300), (2, 8107650), (3, 5405100), (4, 4053825), (5, 3243060), (6, 2702550), (9, 1801700), (10, 1621530), (12, 1351275), (15, 1081020), (18, 900850), (20, 810765), (25, 648612), (30, 540510), (36, 450425), (43, 377100), (45, 360340), (50, 324306), (60, 270255), (75, 216204), (86, 188550), (90, 180170), (100, 162153), (129, 125700), (150, 108102), (172, 94275), (180, 90085), (215, 75420), (225, 72068), (258, 62850), (300, 54051), (387, 41900), (419, 38700), (430, 37710), (450, 36034), (516, 31425), (645, 25140), (774, 20950), (838, 19350), (860, 18855), (900, 18017), (1075, 15084), (1257, 12900), (1290, 12570), (1548, 10475), (1676, 9675), (1935, 8380), (2095, 7740), (2150, 7542), (2514, 6450), (2580, 6285), (3225, 5028), (3771, 4300), (3870, 4190)]