79911660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:847

約数の個数: 96

約数和(自身を含む): 236759040

約数和(自身を除く): 156847380

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, 733, 790, 948, 1185, 1380, 1466, 1580, 1817, 2199, 2370, 2932, 3634, 3665, 4398, 4740, 5451, 7268, 7330, 8796, 9085, 10902, 10995, 14660, 16859, 18170, 21804, 21990, 27255, 33718, 36340, 43980, 50577, 54510, 57907, 67436, 84295, 101154, 109020, 115814, 168590, 173721, 202308, 231628, 252885, 289535, 337180, 347442, 505770, 579070, 694884, 868605, 1011540, 1158140, 1331861, 1737210, 2663722, 3474420, 3995583, 5327444, 6659305, 7991166, 13318610, 15982332, 19977915, 26637220, 39955830, 79911660]

約数ペア:

[(1, 79911660), (2, 39955830), (3, 26637220), (4, 19977915), (5, 15982332), (6, 13318610), (10, 7991166), (12, 6659305), (15, 5327444), (20, 3995583), (23, 3474420), (30, 2663722), (46, 1737210), (60, 1331861), (69, 1158140), (79, 1011540), (92, 868605), (115, 694884), (138, 579070), (158, 505770), (230, 347442), (237, 337180), (276, 289535), (316, 252885), (345, 231628), (395, 202308), (460, 173721), (474, 168590), (690, 115814), (733, 109020), (790, 101154), (948, 84295), (1185, 67436), (1380, 57907), (1466, 54510), (1580, 50577), (1817, 43980), (2199, 36340), (2370, 33718), (2932, 27255), (3634, 21990), (3665, 21804), (4398, 18170), (4740, 16859), (5451, 14660), (7268, 10995), (7330, 10902), (8796, 9085)]