15213716790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{507123893}}^1$

素因数の和:507123903

約数の個数: 16

約数和(自身を含む): 36512920368

約数和(自身を除く): 21299203578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 507123893, 1014247786, 1521371679, 2535619465, 3042743358, 5071238930, 7606858395, 15213716790]

約数ペア:

[(1, 15213716790), (2, 7606858395), (3, 5071238930), (5, 3042743358), (6, 2535619465), (10, 1521371679), (15, 1014247786), (30, 507123893)]