64824360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{540203}}^1$

素因数の和:540217

約数の個数: 32

約数和(自身を含む): 194473440

約数和(自身を除く): 129649080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 540203, 1080406, 1620609, 2160812, 2701015, 3241218, 4321624, 5402030, 6482436, 8103045, 10804060, 12964872, 16206090, 21608120, 32412180, 64824360]

約数ペア:

[(1, 64824360), (2, 32412180), (3, 21608120), (4, 16206090), (5, 12964872), (6, 10804060), (8, 8103045), (10, 6482436), (12, 5402030), (15, 4321624), (20, 3241218), (24, 2701015), (30, 2160812), (40, 1620609), (60, 1080406), (120, 540203)]