30357300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2153}}^1$

素因数の和:2217

約数の個数: 72

約数和(自身を含む): 89744256

約数和(自身を除く): 59386956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 141, 150, 188, 235, 282, 300, 470, 564, 705, 940, 1175, 1410, 2153, 2350, 2820, 3525, 4306, 4700, 6459, 7050, 8612, 10765, 12918, 14100, 21530, 25836, 32295, 43060, 53825, 64590, 101191, 107650, 129180, 161475, 202382, 215300, 303573, 322950, 404764, 505955, 607146, 645900, 1011910, 1214292, 1517865, 2023820, 2529775, 3035730, 5059550, 6071460, 7589325, 10119100, 15178650, 30357300]

約数ペア:

[(1, 30357300), (2, 15178650), (3, 10119100), (4, 7589325), (5, 6071460), (6, 5059550), (10, 3035730), (12, 2529775), (15, 2023820), (20, 1517865), (25, 1214292), (30, 1011910), (47, 645900), (50, 607146), (60, 505955), (75, 404764), (94, 322950), (100, 303573), (141, 215300), (150, 202382), (188, 161475), (235, 129180), (282, 107650), (300, 101191), (470, 64590), (564, 53825), (705, 43060), (940, 32295), (1175, 25836), (1410, 21530), (2153, 14100), (2350, 12918), (2820, 10765), (3525, 8612), (4306, 7050), (4700, 6459)]