2080696522770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1\times {\mathrm{277961}}^1$

素因数の和:280688

約数の個数: 96

約数和(自身を含む): 5586422459904

約数和(自身を除く): 3505725937134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2683, 2790, 5366, 8049, 13415, 16098, 24147, 26830, 40245, 48294, 80490, 83173, 120735, 166346, 241470, 249519, 277961, 415865, 499038, 555922, 748557, 831730, 833883, 1247595, 1389805, 1497114, 1667766, 2495190, 2501649, 2779610, 3742785, 4169415, 5003298, 7485570, 8338830, 8616791, 12508245, 17233582, 25016490, 25850373, 43083955, 51700746, 77551119, 86167910, 129251865, 155102238, 258503730, 387755595, 745769363, 775511190, 1491538726, 2237308089, 3728846815, 4474616178, 6711924267, 7457693630, 11186540445, 13423848534, 22373080890, 23118850253, 33559621335, 46237700506, 67119242670, 69356550759, 115594251265, 138713101518, 208069652277, 231188502530, 346782753795, 416139304554, 693565507590, 1040348261385, 2080696522770]

約数ペア:

[(1, 2080696522770), (2, 1040348261385), (3, 693565507590), (5, 416139304554), (6, 346782753795), (9, 231188502530), (10, 208069652277), (15, 138713101518), (18, 115594251265), (30, 69356550759), (31, 67119242670), (45, 46237700506), (62, 33559621335), (90, 23118850253), (93, 22373080890), (155, 13423848534), (186, 11186540445), (279, 7457693630), (310, 6711924267), (465, 4474616178), (558, 3728846815), (930, 2237308089), (1395, 1491538726), (2683, 775511190), (2790, 745769363), (5366, 387755595), (8049, 258503730), (13415, 155102238), (16098, 129251865), (24147, 86167910), (26830, 77551119), (40245, 51700746), (48294, 43083955), (80490, 25850373), (83173, 25016490), (120735, 17233582), (166346, 12508245), (241470, 8616791), (249519, 8338830), (277961, 7485570), (415865, 5003298), (499038, 4169415), (555922, 3742785), (748557, 2779610), (831730, 2501649), (833883, 2495190), (1247595, 1667766), (1389805, 1497114)]