14644880

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3001}}^1$

素因数の和:3075

約数の個数: 40

約数和(自身を含む): 34619064

約数和(自身を除く): 19974184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 3001, 4880, 6002, 12004, 15005, 24008, 30010, 48016, 60020, 120040, 183061, 240080, 366122, 732244, 915305, 1464488, 1830610, 2928976, 3661220, 7322440, 14644880]

約数ペア:

[(1, 14644880), (2, 7322440), (4, 3661220), (5, 2928976), (8, 1830610), (10, 1464488), (16, 915305), (20, 732244), (40, 366122), (61, 240080), (80, 183061), (122, 120040), (244, 60020), (305, 48016), (488, 30010), (610, 24008), (976, 15005), (1220, 12004), (2440, 6002), (3001, 4880)]