264658140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1470323}}^1$

素因数の和:1470338

約数の個数: 36

約数和(自身を含む): 802796904

約数和(自身を除く): 538138764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1470323, 2940646, 4410969, 5881292, 7351615, 8821938, 13232907, 14703230, 17643876, 22054845, 26465814, 29406460, 44109690, 52931628, 66164535, 88219380, 132329070, 264658140]

約数ペア:

[(1, 264658140), (2, 132329070), (3, 88219380), (4, 66164535), (5, 52931628), (6, 44109690), (9, 29406460), (10, 26465814), (12, 22054845), (15, 17643876), (18, 14703230), (20, 13232907), (30, 8821938), (36, 7351615), (45, 5881292), (60, 4410969), (90, 2940646), (180, 1470323)]