1391703660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36299}}^1$

素因数の和:36388

約数の個数: 96

約数和(自身を含む): 4390848000

約数和(自身を除く): 2999144340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1917, 2130, 2556, 3195, 3834, 4260, 6390, 7668, 9585, 12780, 19170, 36299, 38340, 72598, 108897, 145196, 181495, 217794, 326691, 362990, 435588, 544485, 653382, 725980, 980073, 1088970, 1306764, 1633455, 1960146, 2177940, 2577229, 3266910, 3920292, 4900365, 5154458, 6533820, 7731687, 9800730, 10308916, 12886145, 15463374, 19601460, 23195061, 25772290, 30926748, 38658435, 46390122, 51544580, 69585183, 77316870, 92780244, 115975305, 139170366, 154633740, 231950610, 278340732, 347925915, 463901220, 695851830, 1391703660]

約数ペア:

[(1, 1391703660), (2, 695851830), (3, 463901220), (4, 347925915), (5, 278340732), (6, 231950610), (9, 154633740), (10, 139170366), (12, 115975305), (15, 92780244), (18, 77316870), (20, 69585183), (27, 51544580), (30, 46390122), (36, 38658435), (45, 30926748), (54, 25772290), (60, 23195061), (71, 19601460), (90, 15463374), (108, 12886145), (135, 10308916), (142, 9800730), (180, 7731687), (213, 6533820), (270, 5154458), (284, 4900365), (355, 3920292), (426, 3266910), (540, 2577229), (639, 2177940), (710, 1960146), (852, 1633455), (1065, 1306764), (1278, 1088970), (1420, 980073), (1917, 725980), (2130, 653382), (2556, 544485), (3195, 435588), (3834, 362990), (4260, 326691), (6390, 217794), (7668, 181495), (9585, 145196), (12780, 108897), (19170, 72598), (36299, 38340)]