71622150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{691}}^2$

素因数の和:1397

約数の個数: 36

約数和(自身を含む): 177880356

約数和(自身を除く): 106258206

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 691, 1382, 2073, 3455, 4146, 6910, 10365, 17275, 20730, 34550, 51825, 103650, 477481, 954962, 1432443, 2387405, 2864886, 4774810, 7162215, 11937025, 14324430, 23874050, 35811075, 71622150]

約数ペア:

[(1, 71622150), (2, 35811075), (3, 23874050), (5, 14324430), (6, 11937025), (10, 7162215), (15, 4774810), (25, 2864886), (30, 2387405), (50, 1432443), (75, 954962), (150, 477481), (691, 103650), (1382, 51825), (2073, 34550), (3455, 20730), (4146, 17275), (6910, 10365)]