105858420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1085

約数の個数: 96

約数和(自身を含む): 313528320

約数和(自身を除く): 207669900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 79, 92, 115, 138, 158, 230, 237, 276, 316, 345, 395, 460, 474, 690, 790, 948, 971, 1185, 1380, 1580, 1817, 1942, 2370, 2913, 3634, 3884, 4740, 4855, 5451, 5826, 7268, 9085, 9710, 10902, 11652, 14565, 18170, 19420, 21804, 22333, 27255, 29130, 36340, 44666, 54510, 58260, 66999, 76709, 89332, 109020, 111665, 133998, 153418, 223330, 230127, 267996, 306836, 334995, 383545, 446660, 460254, 669990, 767090, 920508, 1150635, 1339980, 1534180, 1764307, 2301270, 3528614, 4602540, 5292921, 7057228, 8821535, 10585842, 17643070, 21171684, 26464605, 35286140, 52929210, 105858420]

約数ペア:

[(1, 105858420), (2, 52929210), (3, 35286140), (4, 26464605), (5, 21171684), (6, 17643070), (10, 10585842), (12, 8821535), (15, 7057228), (20, 5292921), (23, 4602540), (30, 3528614), (46, 2301270), (60, 1764307), (69, 1534180), (79, 1339980), (92, 1150635), (115, 920508), (138, 767090), (158, 669990), (230, 460254), (237, 446660), (276, 383545), (316, 334995), (345, 306836), (395, 267996), (460, 230127), (474, 223330), (690, 153418), (790, 133998), (948, 111665), (971, 109020), (1185, 89332), (1380, 76709), (1580, 66999), (1817, 58260), (1942, 54510), (2370, 44666), (2913, 36340), (3634, 29130), (3884, 27255), (4740, 22333), (4855, 21804), (5451, 19420), (5826, 18170), (7268, 14565), (9085, 11652), (9710, 10902)]