2724420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2700

約数の個数: 48

約数和(自身を含む): 8080128

約数和(自身を除く): 5355708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2671, 5342, 8013, 10684, 13355, 16026, 26710, 32052, 40065, 45407, 53420, 80130, 90814, 136221, 160260, 181628, 227035, 272442, 454070, 544884, 681105, 908140, 1362210, 2724420]

約数ペア:

[(1, 2724420), (2, 1362210), (3, 908140), (4, 681105), (5, 544884), (6, 454070), (10, 272442), (12, 227035), (15, 181628), (17, 160260), (20, 136221), (30, 90814), (34, 80130), (51, 53420), (60, 45407), (68, 40065), (85, 32052), (102, 26710), (170, 16026), (204, 13355), (255, 10684), (340, 8013), (510, 5342), (1020, 2671)]