130420512

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2999}}^1$

素因数の和:3166

約数の個数: 72

約数和(自身を含む): 373464000

約数和(自身を除く): 243043488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 2999, 3624, 4832, 5436, 5998, 7248, 8997, 10872, 11996, 14496, 17994, 21744, 23992, 26991, 35988, 43488, 47984, 53982, 71976, 95968, 107964, 143952, 215928, 287904, 431856, 452849, 863712, 905698, 1358547, 1811396, 2717094, 3622792, 4075641, 5434188, 7245584, 8151282, 10868376, 14491168, 16302564, 21736752, 32605128, 43473504, 65210256, 130420512]

約数ペア:

[(1, 130420512), (2, 65210256), (3, 43473504), (4, 32605128), (6, 21736752), (8, 16302564), (9, 14491168), (12, 10868376), (16, 8151282), (18, 7245584), (24, 5434188), (32, 4075641), (36, 3622792), (48, 2717094), (72, 1811396), (96, 1358547), (144, 905698), (151, 863712), (288, 452849), (302, 431856), (453, 287904), (604, 215928), (906, 143952), (1208, 107964), (1359, 95968), (1812, 71976), (2416, 53982), (2718, 47984), (2999, 43488), (3624, 35988), (4832, 26991), (5436, 23992), (5998, 21744), (7248, 17994), (8997, 14496), (10872, 11996)]