15110100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 108

約数和(自身を含む): 48114976

約数和(自身を除く): 33004876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 103, 150, 163, 180, 206, 225, 300, 309, 326, 412, 450, 489, 515, 618, 652, 815, 900, 927, 978, 1030, 1236, 1467, 1545, 1630, 1854, 1956, 2060, 2445, 2575, 2934, 3090, 3260, 3708, 4075, 4635, 4890, 5150, 5868, 6180, 7335, 7725, 8150, 9270, 9780, 10300, 12225, 14670, 15450, 16300, 16789, 18540, 23175, 24450, 29340, 30900, 33578, 36675, 46350, 48900, 50367, 67156, 73350, 83945, 92700, 100734, 146700, 151101, 167890, 201468, 251835, 302202, 335780, 419725, 503670, 604404, 755505, 839450, 1007340, 1259175, 1511010, 1678900, 2518350, 3022020, 3777525, 5036700, 7555050, 15110100]

約数ペア:

[(1, 15110100), (2, 7555050), (3, 5036700), (4, 3777525), (5, 3022020), (6, 2518350), (9, 1678900), (10, 1511010), (12, 1259175), (15, 1007340), (18, 839450), (20, 755505), (25, 604404), (30, 503670), (36, 419725), (45, 335780), (50, 302202), (60, 251835), (75, 201468), (90, 167890), (100, 151101), (103, 146700), (150, 100734), (163, 92700), (180, 83945), (206, 73350), (225, 67156), (300, 50367), (309, 48900), (326, 46350), (412, 36675), (450, 33578), (489, 30900), (515, 29340), (618, 24450), (652, 23175), (815, 18540), (900, 16789), (927, 16300), (978, 15450), (1030, 14670), (1236, 12225), (1467, 10300), (1545, 9780), (1630, 9270), (1854, 8150), (1956, 7725), (2060, 7335), (2445, 6180), (2575, 5868), (2934, 5150), (3090, 4890), (3260, 4635), (3708, 4075)]