30765432

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{21727}}^1$

素因数の和:21795

約数の個数: 32

約数和(自身を含む): 78220800

約数和(自身を除く): 47455368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 21727, 43454, 65181, 86908, 130362, 173816, 260724, 521448, 1281893, 2563786, 3845679, 5127572, 7691358, 10255144, 15382716, 30765432]

約数ペア:

[(1, 30765432), (2, 15382716), (3, 10255144), (4, 7691358), (6, 5127572), (8, 3845679), (12, 2563786), (24, 1281893), (59, 521448), (118, 260724), (177, 173816), (236, 130362), (354, 86908), (472, 65181), (708, 43454), (1416, 21727)]