154098300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{4987}}^1$

素因数の和:5107

約数の個数: 72

約数和(自身を含む): 450276736

約数和(自身を除く): 296178436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 103, 150, 206, 300, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 2575, 3090, 4987, 5150, 6180, 7725, 9974, 10300, 14961, 15450, 19948, 24935, 29922, 30900, 49870, 59844, 74805, 99740, 124675, 149610, 249350, 299220, 374025, 498700, 513661, 748050, 1027322, 1496100, 1540983, 2054644, 2568305, 3081966, 5136610, 6163932, 7704915, 10273220, 12841525, 15409830, 25683050, 30819660, 38524575, 51366100, 77049150, 154098300]

約数ペア:

[(1, 154098300), (2, 77049150), (3, 51366100), (4, 38524575), (5, 30819660), (6, 25683050), (10, 15409830), (12, 12841525), (15, 10273220), (20, 7704915), (25, 6163932), (30, 5136610), (50, 3081966), (60, 2568305), (75, 2054644), (100, 1540983), (103, 1496100), (150, 1027322), (206, 748050), (300, 513661), (309, 498700), (412, 374025), (515, 299220), (618, 249350), (1030, 149610), (1236, 124675), (1545, 99740), (2060, 74805), (2575, 59844), (3090, 49870), (4987, 30900), (5150, 29922), (6180, 24935), (7725, 19948), (9974, 15450), (10300, 14961)]