530170920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{163633}}^1$

素因数の和:163656

約数の個数: 80

約数和(自身を含む): 1781974260

約数和(自身を除く): 1251803340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 163633, 327266, 490899, 654532, 818165, 981798, 1309064, 1472697, 1636330, 1963596, 2454495, 2945394, 3272660, 3927192, 4418091, 4908990, 5890788, 6545320, 7363485, 8836182, 9817980, 11781576, 13254273, 14726970, 17672364, 19635960, 22090455, 26508546, 29453940, 35344728, 44180910, 53017092, 58907880, 66271365, 88361820, 106034184, 132542730, 176723640, 265085460, 530170920]

約数ペア:

[(1, 530170920), (2, 265085460), (3, 176723640), (4, 132542730), (5, 106034184), (6, 88361820), (8, 66271365), (9, 58907880), (10, 53017092), (12, 44180910), (15, 35344728), (18, 29453940), (20, 26508546), (24, 22090455), (27, 19635960), (30, 17672364), (36, 14726970), (40, 13254273), (45, 11781576), (54, 9817980), (60, 8836182), (72, 7363485), (81, 6545320), (90, 5890788), (108, 4908990), (120, 4418091), (135, 3927192), (162, 3272660), (180, 2945394), (216, 2454495), (270, 1963596), (324, 1636330), (360, 1472697), (405, 1309064), (540, 981798), (648, 818165), (810, 654532), (1080, 490899), (1620, 327266), (3240, 163633)]