61494660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:714

約数の個数: 96

約数和(自身を含む): 192487680

約数和(自身を除く): 130993020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 263, 270, 433, 526, 540, 789, 866, 1052, 1299, 1315, 1578, 1732, 2165, 2367, 2598, 2630, 3156, 3897, 3945, 4330, 4734, 5196, 5260, 6495, 7101, 7794, 7890, 8660, 9468, 11691, 11835, 12990, 14202, 15588, 15780, 19485, 23382, 23670, 25980, 28404, 35505, 38970, 46764, 47340, 58455, 71010, 77940, 113879, 116910, 142020, 227758, 233820, 341637, 455516, 569395, 683274, 1024911, 1138790, 1366548, 1708185, 2049822, 2277580, 3074733, 3416370, 4099644, 5124555, 6149466, 6832740, 10249110, 12298932, 15373665, 20498220, 30747330, 61494660]

約数ペア:

[(1, 61494660), (2, 30747330), (3, 20498220), (4, 15373665), (5, 12298932), (6, 10249110), (9, 6832740), (10, 6149466), (12, 5124555), (15, 4099644), (18, 3416370), (20, 3074733), (27, 2277580), (30, 2049822), (36, 1708185), (45, 1366548), (54, 1138790), (60, 1024911), (90, 683274), (108, 569395), (135, 455516), (180, 341637), (263, 233820), (270, 227758), (433, 142020), (526, 116910), (540, 113879), (789, 77940), (866, 71010), (1052, 58455), (1299, 47340), (1315, 46764), (1578, 38970), (1732, 35505), (2165, 28404), (2367, 25980), (2598, 23670), (2630, 23382), (3156, 19485), (3897, 15780), (3945, 15588), (4330, 14202), (4734, 12990), (5196, 11835), (5260, 11691), (6495, 9468), (7101, 8660), (7794, 7890)]