72936300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{243121}}^1$

素因数の和:243138

約数の個数: 36

約数和(自身を含む): 211029896

約数和(自身を除く): 138093596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 243121, 486242, 729363, 972484, 1215605, 1458726, 2431210, 2917452, 3646815, 4862420, 6078025, 7293630, 12156050, 14587260, 18234075, 24312100, 36468150, 72936300]

約数ペア:

[(1, 72936300), (2, 36468150), (3, 24312100), (4, 18234075), (5, 14587260), (6, 12156050), (10, 7293630), (12, 6078025), (15, 4862420), (20, 3646815), (25, 2917452), (30, 2431210), (50, 1458726), (60, 1215605), (75, 972484), (100, 729363), (150, 486242), (300, 243121)]