1796706540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2633}}^1$

素因数の和:2888

約数の個数: 144

約数和(自身を含む): 5798677248

約数和(自身を除く): 4001970708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 223, 255, 306, 340, 446, 510, 612, 669, 765, 892, 1020, 1115, 1338, 1530, 2007, 2230, 2633, 2676, 3060, 3345, 3791, 4014, 4460, 5266, 6690, 7582, 7899, 8028, 10035, 10532, 11373, 13165, 13380, 15164, 15798, 18955, 20070, 22746, 23697, 26330, 31596, 34119, 37910, 39495, 40140, 44761, 45492, 47394, 52660, 56865, 68238, 75820, 78990, 89522, 94788, 113730, 118485, 134283, 136476, 157980, 170595, 179044, 223805, 227460, 236970, 268566, 341190, 402849, 447610, 473940, 537132, 587159, 671415, 682380, 805698, 895220, 1174318, 1342830, 1611396, 1761477, 2014245, 2348636, 2685660, 2935795, 3522954, 4028490, 5284431, 5871590, 7045908, 8056980, 8807385, 9981703, 10568862, 11743180, 17614770, 19963406, 21137724, 26422155, 29945109, 35229540, 39926812, 49908515, 52844310, 59890218, 89835327, 99817030, 105688620, 119780436, 149725545, 179670654, 199634060, 299451090, 359341308, 449176635, 598902180, 898353270, 1796706540]

約数ペア:

[(1, 1796706540), (2, 898353270), (3, 598902180), (4, 449176635), (5, 359341308), (6, 299451090), (9, 199634060), (10, 179670654), (12, 149725545), (15, 119780436), (17, 105688620), (18, 99817030), (20, 89835327), (30, 59890218), (34, 52844310), (36, 49908515), (45, 39926812), (51, 35229540), (60, 29945109), (68, 26422155), (85, 21137724), (90, 19963406), (102, 17614770), (153, 11743180), (170, 10568862), (180, 9981703), (204, 8807385), (223, 8056980), (255, 7045908), (306, 5871590), (340, 5284431), (446, 4028490), (510, 3522954), (612, 2935795), (669, 2685660), (765, 2348636), (892, 2014245), (1020, 1761477), (1115, 1611396), (1338, 1342830), (1530, 1174318), (2007, 895220), (2230, 805698), (2633, 682380), (2676, 671415), (3060, 587159), (3345, 537132), (3791, 473940), (4014, 447610), (4460, 402849), (5266, 341190), (6690, 268566), (7582, 236970), (7899, 227460), (8028, 223805), (10035, 179044), (10532, 170595), (11373, 157980), (13165, 136476), (13380, 134283), (15164, 118485), (15798, 113730), (18955, 94788), (20070, 89522), (22746, 78990), (23697, 75820), (26330, 68238), (31596, 56865), (34119, 52660), (37910, 47394), (39495, 45492), (40140, 44761)]