1296152010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{111641}}^1$

素因数の和:111700

約数の個数: 64

約数和(自身を含む): 3536818560

約数和(自身を除く): 2240666550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 111641, 223282, 334923, 558205, 669846, 1004769, 1116410, 1674615, 2009538, 3014307, 3349230, 4800563, 5023845, 6028614, 9601126, 10047690, 14401689, 15071535, 24002815, 28803378, 30143070, 43205067, 48005630, 72008445, 86410134, 129615201, 144016890, 216025335, 259230402, 432050670, 648076005, 1296152010]

約数ペア:

[(1, 1296152010), (2, 648076005), (3, 432050670), (5, 259230402), (6, 216025335), (9, 144016890), (10, 129615201), (15, 86410134), (18, 72008445), (27, 48005630), (30, 43205067), (43, 30143070), (45, 28803378), (54, 24002815), (86, 15071535), (90, 14401689), (129, 10047690), (135, 9601126), (215, 6028614), (258, 5023845), (270, 4800563), (387, 3349230), (430, 3014307), (645, 2009538), (774, 1674615), (1161, 1116410), (1290, 1004769), (1935, 669846), (2322, 558205), (3870, 334923), (5805, 223282), (11610, 111641)]