30513288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{7523}}^1$

素因数の和:7558

約数の個数: 48

約数和(自身を含む): 82613520

約数和(自身を除く): 52100232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 7523, 15046, 22569, 30092, 45138, 60184, 90276, 97799, 180552, 195598, 293397, 391196, 586794, 782392, 1173588, 1271387, 2347176, 2542774, 3814161, 5085548, 7628322, 10171096, 15256644, 30513288]

約数ペア:

[(1, 30513288), (2, 15256644), (3, 10171096), (4, 7628322), (6, 5085548), (8, 3814161), (12, 2542774), (13, 2347176), (24, 1271387), (26, 1173588), (39, 782392), (52, 586794), (78, 391196), (104, 293397), (156, 195598), (169, 180552), (312, 97799), (338, 90276), (507, 60184), (676, 45138), (1014, 30092), (1352, 22569), (2028, 15046), (4056, 7523)]