44991660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107123}}^1$

素因数の和:107142

約数の個数: 48

約数和(自身を含む): 143974656

約数和(自身を除く): 98982996

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, 107123, 214246, 321369, 428492, 535615, 642738, 749861, 1071230, 1285476, 1499722, 1606845, 2142460, 2249583, 2999444, 3213690, 3749305, 4499166, 6427380, 7498610, 8998332, 11247915, 14997220, 22495830, 44991660]

約数ペア:

[(1, 44991660), (2, 22495830), (3, 14997220), (4, 11247915), (5, 8998332), (6, 7498610), (7, 6427380), (10, 4499166), (12, 3749305), (14, 3213690), (15, 2999444), (20, 2249583), (21, 2142460), (28, 1606845), (30, 1499722), (35, 1285476), (42, 1071230), (60, 749861), (70, 642738), (84, 535615), (105, 428492), (140, 321369), (210, 214246), (420, 107123)]