28194360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4999}}^1$

素因数の和:5060

約数の個数: 64

約数和(自身を含む): 86400000

約数和(自身を除く): 58205640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 4999, 5640, 9998, 14997, 19996, 24995, 29994, 39992, 49990, 59988, 74985, 99980, 119976, 149970, 199960, 234953, 299940, 469906, 599880, 704859, 939812, 1174765, 1409718, 1879624, 2349530, 2819436, 3524295, 4699060, 5638872, 7048590, 9398120, 14097180, 28194360]

約数ペア:

[(1, 28194360), (2, 14097180), (3, 9398120), (4, 7048590), (5, 5638872), (6, 4699060), (8, 3524295), (10, 2819436), (12, 2349530), (15, 1879624), (20, 1409718), (24, 1174765), (30, 939812), (40, 704859), (47, 599880), (60, 469906), (94, 299940), (120, 234953), (141, 199960), (188, 149970), (235, 119976), (282, 99980), (376, 74985), (470, 59988), (564, 49990), (705, 39992), (940, 29994), (1128, 24995), (1410, 19996), (1880, 14997), (2820, 9998), (4999, 5640)]