330750

素因数分解:

$2^1\times 3^3\times 5^3\times 7^2$

素因数の和:40

約数の個数: 96

約数和(自身を含む): 1067040

約数和(自身を除く): 736290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 125, 126, 135, 147, 150, 175, 189, 210, 225, 245, 250, 270, 294, 315, 350, 375, 378, 441, 450, 490, 525, 630, 675, 735, 750, 875, 882, 945, 1050, 1125, 1225, 1323, 1350, 1470, 1575, 1750, 1890, 2205, 2250, 2450, 2625, 2646, 3150, 3375, 3675, 4410, 4725, 5250, 6125, 6615, 6750, 7350, 7875, 9450, 11025, 12250, 13230, 15750, 18375, 22050, 23625, 33075, 36750, 47250, 55125, 66150, 110250, 165375, 330750]

約数ペア:

[(1, 330750), (2, 165375), (3, 110250), (5, 66150), (6, 55125), (7, 47250), (9, 36750), (10, 33075), (14, 23625), (15, 22050), (18, 18375), (21, 15750), (25, 13230), (27, 12250), (30, 11025), (35, 9450), (42, 7875), (45, 7350), (49, 6750), (50, 6615), (54, 6125), (63, 5250), (70, 4725), (75, 4410), (90, 3675), (98, 3375), (105, 3150), (125, 2646), (126, 2625), (135, 2450), (147, 2250), (150, 2205), (175, 1890), (189, 1750), (210, 1575), (225, 1470), (245, 1350), (250, 1323), (270, 1225), (294, 1125), (315, 1050), (350, 945), (375, 882), (378, 875), (441, 750), (450, 735), (490, 675), (525, 630)]