2509968150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{242509}}^1$

素因数の和:242550

約数の個数: 72

約数和(自身を含む): 7036670160

約数和(自身を除く): 4526702010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 10350, 242509, 485018, 727527, 1212545, 1455054, 2182581, 2425090, 3637635, 4365162, 5577707, 6062725, 7275270, 10912905, 11155414, 12125450, 16733121, 18188175, 21825810, 27888535, 33466242, 36376350, 50199363, 54564525, 55777070, 83665605, 100398726, 109129050, 139442675, 167331210, 250996815, 278885350, 418328025, 501993630, 836656050, 1254984075, 2509968150]

約数ペア:

[(1, 2509968150), (2, 1254984075), (3, 836656050), (5, 501993630), (6, 418328025), (9, 278885350), (10, 250996815), (15, 167331210), (18, 139442675), (23, 109129050), (25, 100398726), (30, 83665605), (45, 55777070), (46, 54564525), (50, 50199363), (69, 36376350), (75, 33466242), (90, 27888535), (115, 21825810), (138, 18188175), (150, 16733121), (207, 12125450), (225, 11155414), (230, 10912905), (345, 7275270), (414, 6062725), (450, 5577707), (575, 4365162), (690, 3637635), (1035, 2425090), (1150, 2182581), (1725, 1455054), (2070, 1212545), (3450, 727527), (5175, 485018), (10350, 242509)]