100774320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419893}}^1$

素因数の和:419909

約数の個数: 40

約数和(自身を含む): 312401136

約数和(自身を除く): 211626816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419893, 839786, 1259679, 1679572, 2099465, 2519358, 3359144, 4198930, 5038716, 6298395, 6718288, 8397860, 10077432, 12596790, 16795720, 20154864, 25193580, 33591440, 50387160, 100774320]

約数ペア:

[(1, 100774320), (2, 50387160), (3, 33591440), (4, 25193580), (5, 20154864), (6, 16795720), (8, 12596790), (10, 10077432), (12, 8397860), (15, 6718288), (16, 6298395), (20, 5038716), (24, 4198930), (30, 3359144), (40, 2519358), (48, 2099465), (60, 1679572), (80, 1259679), (120, 839786), (240, 419893)]