298119150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{31547}}^1$

素因数の和:31575

約数の個数: 96

約数和(自身を含む): 938868480

約数和(自身を除く): 640749330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 31547, 63094, 94641, 157735, 189282, 220829, 283923, 315470, 441658, 473205, 567846, 662487, 788675, 851769, 946410, 1104145, 1324974, 1419615, 1577350, 1703538, 1987461, 2208290, 2366025, 2839230, 3312435, 3974922, 4258845, 4732050, 5520725, 5962383, 6624870, 7098075, 8517690, 9937305, 11041450, 11924766, 14196150, 16562175, 19874610, 21294225, 29811915, 33124350, 42588450, 49686525, 59623830, 99373050, 149059575, 298119150]

約数ペア:

[(1, 298119150), (2, 149059575), (3, 99373050), (5, 59623830), (6, 49686525), (7, 42588450), (9, 33124350), (10, 29811915), (14, 21294225), (15, 19874610), (18, 16562175), (21, 14196150), (25, 11924766), (27, 11041450), (30, 9937305), (35, 8517690), (42, 7098075), (45, 6624870), (50, 5962383), (54, 5520725), (63, 4732050), (70, 4258845), (75, 3974922), (90, 3312435), (105, 2839230), (126, 2366025), (135, 2208290), (150, 1987461), (175, 1703538), (189, 1577350), (210, 1419615), (225, 1324974), (270, 1104145), (315, 946410), (350, 851769), (378, 788675), (450, 662487), (525, 567846), (630, 473205), (675, 441658), (945, 315470), (1050, 283923), (1350, 220829), (1575, 189282), (1890, 157735), (3150, 94641), (4725, 63094), (9450, 31547)]