2912796450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{8081}}^1$

素因数の和:8194

約数の個数: 120

約数和(自身を含む): 8185207140

約数和(自身を除く): 5272410690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 89, 90, 135, 150, 162, 178, 225, 267, 270, 405, 445, 450, 534, 675, 801, 810, 890, 1335, 1350, 1602, 2025, 2225, 2403, 2670, 4005, 4050, 4450, 4806, 6675, 7209, 8010, 8081, 12015, 13350, 14418, 16162, 20025, 24030, 24243, 36045, 40050, 40405, 48486, 60075, 72090, 72729, 80810, 120150, 121215, 145458, 180225, 202025, 218187, 242430, 360450, 363645, 404050, 436374, 606075, 654561, 719209, 727290, 1090935, 1212150, 1309122, 1438418, 1818225, 2157627, 2181870, 3272805, 3596045, 3636450, 4315254, 5454675, 6472881, 6545610, 7192090, 10788135, 10909350, 12945762, 16364025, 17980225, 19418643, 21576270, 32364405, 32728050, 35960450, 38837286, 53940675, 58255929, 64728810, 97093215, 107881350, 116511858, 161822025, 194186430, 291279645, 323644050, 485466075, 582559290, 970932150, 1456398225, 2912796450]

約数ペア:

[(1, 2912796450), (2, 1456398225), (3, 970932150), (5, 582559290), (6, 485466075), (9, 323644050), (10, 291279645), (15, 194186430), (18, 161822025), (25, 116511858), (27, 107881350), (30, 97093215), (45, 64728810), (50, 58255929), (54, 53940675), (75, 38837286), (81, 35960450), (89, 32728050), (90, 32364405), (135, 21576270), (150, 19418643), (162, 17980225), (178, 16364025), (225, 12945762), (267, 10909350), (270, 10788135), (405, 7192090), (445, 6545610), (450, 6472881), (534, 5454675), (675, 4315254), (801, 3636450), (810, 3596045), (890, 3272805), (1335, 2181870), (1350, 2157627), (1602, 1818225), (2025, 1438418), (2225, 1309122), (2403, 1212150), (2670, 1090935), (4005, 727290), (4050, 719209), (4450, 654561), (4806, 606075), (6675, 436374), (7209, 404050), (8010, 363645), (8081, 360450), (12015, 242430), (13350, 218187), (14418, 202025), (16162, 180225), (20025, 145458), (24030, 121215), (24243, 120150), (36045, 80810), (40050, 72729), (40405, 72090), (48486, 60075)]