30405312

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{7541}}^1$

素因数の和:7566

約数の個数: 84

約数和(自身を含む): 99614736

約数和(自身を除く): 69209424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 7541, 15082, 22623, 30164, 45246, 52787, 60328, 67869, 90492, 105574, 120656, 135738, 158361, 180984, 211148, 241312, 271476, 316722, 361968, 422296, 475083, 482624, 542952, 633444, 723936, 844592, 950166, 1085904, 1266888, 1447872, 1689184, 1900332, 2171808, 2533776, 3378368, 3800664, 4343616, 5067552, 7601328, 10135104, 15202656, 30405312]

約数ペア:

[(1, 30405312), (2, 15202656), (3, 10135104), (4, 7601328), (6, 5067552), (7, 4343616), (8, 3800664), (9, 3378368), (12, 2533776), (14, 2171808), (16, 1900332), (18, 1689184), (21, 1447872), (24, 1266888), (28, 1085904), (32, 950166), (36, 844592), (42, 723936), (48, 633444), (56, 542952), (63, 482624), (64, 475083), (72, 422296), (84, 361968), (96, 316722), (112, 271476), (126, 241312), (144, 211148), (168, 180984), (192, 158361), (224, 135738), (252, 120656), (288, 105574), (336, 90492), (448, 67869), (504, 60328), (576, 52787), (672, 45246), (1008, 30164), (1344, 22623), (2016, 15082), (4032, 7541)]