70430520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{586921}}^1$

素因数の和:586935

約数の個数: 32

約数和(自身を含む): 211291920

約数和(自身を除く): 140861400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 586921, 1173842, 1760763, 2347684, 2934605, 3521526, 4695368, 5869210, 7043052, 8803815, 11738420, 14086104, 17607630, 23476840, 35215260, 70430520]

約数ペア:

[(1, 70430520), (2, 35215260), (3, 23476840), (4, 17607630), (5, 14086104), (6, 11738420), (8, 8803815), (10, 7043052), (12, 5869210), (15, 4695368), (20, 3521526), (24, 2934605), (30, 2347684), (40, 1760763), (60, 1173842), (120, 586921)]