224181675

素因数分解:

$3^4\times 5^2\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:914

約数の個数: 60

約数和(自身を含む): 418611600

約数和(自身を除く): 194429925

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 149, 225, 405, 447, 675, 743, 745, 1341, 2025, 2229, 2235, 3715, 3725, 4023, 6687, 6705, 11145, 11175, 12069, 18575, 20061, 20115, 33435, 33525, 55725, 60183, 60345, 100305, 100575, 110707, 167175, 300915, 301725, 332121, 501525, 553535, 996363, 1504575, 1660605, 2767675, 2989089, 4981815, 8303025, 8967267, 14945445, 24909075, 44836335, 74727225, 224181675]

約数ペア:

[(1, 224181675), (3, 74727225), (5, 44836335), (9, 24909075), (15, 14945445), (25, 8967267), (27, 8303025), (45, 4981815), (75, 2989089), (81, 2767675), (135, 1660605), (149, 1504575), (225, 996363), (405, 553535), (447, 501525), (675, 332121), (743, 301725), (745, 300915), (1341, 167175), (2025, 110707), (2229, 100575), (2235, 100305), (3715, 60345), (3725, 60183), (4023, 55725), (6687, 33525), (6705, 33435), (11145, 20115), (11175, 20061), (12069, 18575)]