30420576

素因数分解:

$2^5\times 3^3\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 89722080

約数和(自身を除く): 59301504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 137, 144, 216, 257, 274, 288, 411, 432, 514, 548, 771, 822, 864, 1028, 1096, 1233, 1542, 1644, 2056, 2192, 2313, 2466, 3084, 3288, 3699, 4112, 4384, 4626, 4932, 6168, 6576, 6939, 7398, 8224, 9252, 9864, 12336, 13152, 13878, 14796, 18504, 19728, 24672, 27756, 29592, 35209, 37008, 39456, 55512, 59184, 70418, 74016, 105627, 111024, 118368, 140836, 211254, 222048, 281672, 316881, 422508, 563344, 633762, 845016, 950643, 1126688, 1267524, 1690032, 1901286, 2535048, 3380064, 3802572, 5070096, 7605144, 10140192, 15210288, 30420576]

約数ペア:

[(1, 30420576), (2, 15210288), (3, 10140192), (4, 7605144), (6, 5070096), (8, 3802572), (9, 3380064), (12, 2535048), (16, 1901286), (18, 1690032), (24, 1267524), (27, 1126688), (32, 950643), (36, 845016), (48, 633762), (54, 563344), (72, 422508), (96, 316881), (108, 281672), (137, 222048), (144, 211254), (216, 140836), (257, 118368), (274, 111024), (288, 105627), (411, 74016), (432, 70418), (514, 59184), (548, 55512), (771, 39456), (822, 37008), (864, 35209), (1028, 29592), (1096, 27756), (1233, 24672), (1542, 19728), (1644, 18504), (2056, 14796), (2192, 13878), (2313, 13152), (2466, 12336), (3084, 9864), (3288, 9252), (3699, 8224), (4112, 7398), (4384, 6939), (4626, 6576), (4932, 6168)]