44747220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{106541}}^1$

素因数の和:106560

約数の個数: 48

約数和(自身を含む): 143192448

約数和(自身を除く): 98445228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 106541, 213082, 319623, 426164, 532705, 639246, 745787, 1065410, 1278492, 1491574, 1598115, 2130820, 2237361, 2983148, 3196230, 3728935, 4474722, 6392460, 7457870, 8949444, 11186805, 14915740, 22373610, 44747220]

約数ペア:

[(1, 44747220), (2, 22373610), (3, 14915740), (4, 11186805), (5, 8949444), (6, 7457870), (7, 6392460), (10, 4474722), (12, 3728935), (14, 3196230), (15, 2983148), (20, 2237361), (21, 2130820), (28, 1598115), (30, 1491574), (35, 1278492), (42, 1065410), (60, 745787), (70, 639246), (84, 532705), (105, 426164), (140, 319623), (210, 213082), (420, 106541)]