262298250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{12953}}^1$

素因数の和:12982

約数の個数: 80

約数和(自身を含む): 733559112

約数和(自身を除く): 471260862

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3375, 4050, 6750, 10125, 12953, 20250, 25906, 38859, 64765, 77718, 116577, 129530, 194295, 233154, 323825, 349731, 388590, 582885, 647650, 699462, 971475, 1049193, 1165770, 1619125, 1748655, 1942950, 2098386, 2914425, 3238250, 3497310, 4857375, 5245965, 5828850, 8743275, 9714750, 10491930, 14572125, 17486550, 26229825, 29144250, 43716375, 52459650, 87432750, 131149125, 262298250]

約数ペア:

[(1, 262298250), (2, 131149125), (3, 87432750), (5, 52459650), (6, 43716375), (9, 29144250), (10, 26229825), (15, 17486550), (18, 14572125), (25, 10491930), (27, 9714750), (30, 8743275), (45, 5828850), (50, 5245965), (54, 4857375), (75, 3497310), (81, 3238250), (90, 2914425), (125, 2098386), (135, 1942950), (150, 1748655), (162, 1619125), (225, 1165770), (250, 1049193), (270, 971475), (375, 699462), (405, 647650), (450, 582885), (675, 388590), (750, 349731), (810, 323825), (1125, 233154), (1350, 194295), (2025, 129530), (2250, 116577), (3375, 77718), (4050, 64765), (6750, 38859), (10125, 25906), (12953, 20250)]