47907810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5981}}^1$

素因数の和:6083

約数の個数: 48

約数和(自身を含む): 125980920

約数和(自身を除く): 78073110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 4005, 5981, 8010, 11962, 17943, 29905, 35886, 53829, 59810, 89715, 107658, 179430, 269145, 532309, 538290, 1064618, 1596927, 2661545, 3193854, 4790781, 5323090, 7984635, 9581562, 15969270, 23953905, 47907810]

約数ペア:

[(1, 47907810), (2, 23953905), (3, 15969270), (5, 9581562), (6, 7984635), (9, 5323090), (10, 4790781), (15, 3193854), (18, 2661545), (30, 1596927), (45, 1064618), (89, 538290), (90, 532309), (178, 269145), (267, 179430), (445, 107658), (534, 89715), (801, 59810), (890, 53829), (1335, 35886), (1602, 29905), (2670, 17943), (4005, 11962), (5981, 8010)]