11689560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1745

約数の個数: 96

約数和(自身を含む): 40014000

約数和(自身を除く): 28324440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1709, 1710, 2280, 3418, 3420, 5127, 6836, 6840, 8545, 10254, 13672, 15381, 17090, 20508, 25635, 30762, 32471, 34180, 41016, 51270, 61524, 64942, 68360, 76905, 97413, 102540, 123048, 129884, 153810, 162355, 194826, 205080, 259768, 292239, 307620, 324710, 389652, 487065, 584478, 615240, 649420, 779304, 974130, 1168956, 1298840, 1461195, 1948260, 2337912, 2922390, 3896520, 5844780, 11689560]

約数ペア:

[(1, 11689560), (2, 5844780), (3, 3896520), (4, 2922390), (5, 2337912), (6, 1948260), (8, 1461195), (9, 1298840), (10, 1168956), (12, 974130), (15, 779304), (18, 649420), (19, 615240), (20, 584478), (24, 487065), (30, 389652), (36, 324710), (38, 307620), (40, 292239), (45, 259768), (57, 205080), (60, 194826), (72, 162355), (76, 153810), (90, 129884), (95, 123048), (114, 102540), (120, 97413), (152, 76905), (171, 68360), (180, 64942), (190, 61524), (228, 51270), (285, 41016), (342, 34180), (360, 32471), (380, 30762), (456, 25635), (570, 20508), (684, 17090), (760, 15381), (855, 13672), (1140, 10254), (1368, 8545), (1709, 6840), (1710, 6836), (2280, 5127), (3418, 3420)]