30085224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 81560640

約数和(自身を除く): 51475416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 211, 312, 422, 457, 633, 844, 914, 1266, 1371, 1688, 1828, 2532, 2742, 2743, 3656, 5064, 5484, 5486, 5941, 8229, 10968, 10972, 11882, 16458, 17823, 21944, 23764, 32916, 35646, 47528, 65832, 71292, 96427, 142584, 192854, 289281, 385708, 578562, 771416, 1157124, 1253551, 2314248, 2507102, 3760653, 5014204, 7521306, 10028408, 15042612, 30085224]

約数ペア:

[(1, 30085224), (2, 15042612), (3, 10028408), (4, 7521306), (6, 5014204), (8, 3760653), (12, 2507102), (13, 2314248), (24, 1253551), (26, 1157124), (39, 771416), (52, 578562), (78, 385708), (104, 289281), (156, 192854), (211, 142584), (312, 96427), (422, 71292), (457, 65832), (633, 47528), (844, 35646), (914, 32916), (1266, 23764), (1371, 21944), (1688, 17823), (1828, 16458), (2532, 11882), (2742, 10972), (2743, 10968), (3656, 8229), (5064, 5941), (5484, 5486)]