1024290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 2808000

約数和(自身を除く): 1783710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 599, 855, 1198, 1710, 1797, 2995, 3594, 5391, 5990, 8985, 10782, 11381, 17970, 22762, 26955, 34143, 53910, 56905, 68286, 102429, 113810, 170715, 204858, 341430, 512145, 1024290]

約数ペア:

[(1, 1024290), (2, 512145), (3, 341430), (5, 204858), (6, 170715), (9, 113810), (10, 102429), (15, 68286), (18, 56905), (19, 53910), (30, 34143), (38, 26955), (45, 22762), (57, 17970), (90, 11381), (95, 10782), (114, 8985), (171, 5990), (190, 5391), (285, 3594), (342, 2995), (570, 1797), (599, 1710), (855, 1198)]