30423456

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{15091}}^1$

素因数の和:15114

約数の個数: 72

約数和(自身を含む): 98882784

約数和(自身を除く): 68459328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 15091, 30182, 45273, 60364, 90546, 105637, 120728, 135819, 181092, 211274, 241456, 271638, 316911, 362184, 422548, 482912, 543276, 633822, 724368, 845096, 950733, 1086552, 1267644, 1448736, 1690192, 1901466, 2173104, 2535288, 3380384, 3802932, 4346208, 5070576, 7605864, 10141152, 15211728, 30423456]

約数ペア:

[(1, 30423456), (2, 15211728), (3, 10141152), (4, 7605864), (6, 5070576), (7, 4346208), (8, 3802932), (9, 3380384), (12, 2535288), (14, 2173104), (16, 1901466), (18, 1690192), (21, 1448736), (24, 1267644), (28, 1086552), (32, 950733), (36, 845096), (42, 724368), (48, 633822), (56, 543276), (63, 482912), (72, 422548), (84, 362184), (96, 316911), (112, 271638), (126, 241456), (144, 211274), (168, 181092), (224, 135819), (252, 120728), (288, 105637), (336, 90546), (504, 60364), (672, 45273), (1008, 30182), (2016, 15091)]