16670550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 45497088

約数和(自身を除く): 28826538

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 83, 103, 130, 150, 166, 195, 206, 249, 309, 325, 390, 415, 498, 515, 618, 650, 830, 975, 1030, 1079, 1245, 1339, 1545, 1950, 2075, 2158, 2490, 2575, 2678, 3090, 3237, 4017, 4150, 5150, 5395, 6225, 6474, 6695, 7725, 8034, 8549, 10790, 12450, 13390, 15450, 16185, 17098, 20085, 25647, 26975, 32370, 33475, 40170, 42745, 51294, 53950, 66950, 80925, 85490, 100425, 111137, 128235, 161850, 200850, 213725, 222274, 256470, 333411, 427450, 555685, 641175, 666822, 1111370, 1282350, 1667055, 2778425, 3334110, 5556850, 8335275, 16670550]

約数ペア:

[(1, 16670550), (2, 8335275), (3, 5556850), (5, 3334110), (6, 2778425), (10, 1667055), (13, 1282350), (15, 1111370), (25, 666822), (26, 641175), (30, 555685), (39, 427450), (50, 333411), (65, 256470), (75, 222274), (78, 213725), (83, 200850), (103, 161850), (130, 128235), (150, 111137), (166, 100425), (195, 85490), (206, 80925), (249, 66950), (309, 53950), (325, 51294), (390, 42745), (415, 40170), (498, 33475), (515, 32370), (618, 26975), (650, 25647), (830, 20085), (975, 17098), (1030, 16185), (1079, 15450), (1245, 13390), (1339, 12450), (1545, 10790), (1950, 8549), (2075, 8034), (2158, 7725), (2490, 6695), (2575, 6474), (2678, 6225), (3090, 5395), (3237, 5150), (4017, 4150)]