427888950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{353}}^1\times {\mathrm{8081}}^1$

素因数の和:8449

約数の個数: 48

約数和(自身を含む): 1064302416

約数和(自身を除く): 636413466

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 353, 706, 1059, 1765, 2118, 3530, 5295, 8081, 8825, 10590, 16162, 17650, 24243, 26475, 40405, 48486, 52950, 80810, 121215, 202025, 242430, 404050, 606075, 1212150, 2852593, 5705186, 8557779, 14262965, 17115558, 28525930, 42788895, 71314825, 85577790, 142629650, 213944475, 427888950]

約数ペア:

[(1, 427888950), (2, 213944475), (3, 142629650), (5, 85577790), (6, 71314825), (10, 42788895), (15, 28525930), (25, 17115558), (30, 14262965), (50, 8557779), (75, 5705186), (150, 2852593), (353, 1212150), (706, 606075), (1059, 404050), (1765, 242430), (2118, 202025), (3530, 121215), (5295, 80810), (8081, 52950), (8825, 48486), (10590, 40405), (16162, 26475), (17650, 24243)]