134460540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{499}}^2$

素因数の和:1016

約数の個数: 72

約数和(自身を含む): 419161680

約数和(自身を除く): 284701140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 499, 540, 998, 1497, 1996, 2495, 2994, 4491, 4990, 5988, 7485, 8982, 9980, 13473, 14970, 17964, 22455, 26946, 29940, 44910, 53892, 67365, 89820, 134730, 249001, 269460, 498002, 747003, 996004, 1245005, 1494006, 2241009, 2490010, 2988012, 3735015, 4482018, 4980020, 6723027, 7470030, 8964036, 11205045, 13446054, 14940060, 22410090, 26892108, 33615135, 44820180, 67230270, 134460540]

約数ペア:

[(1, 134460540), (2, 67230270), (3, 44820180), (4, 33615135), (5, 26892108), (6, 22410090), (9, 14940060), (10, 13446054), (12, 11205045), (15, 8964036), (18, 7470030), (20, 6723027), (27, 4980020), (30, 4482018), (36, 3735015), (45, 2988012), (54, 2490010), (60, 2241009), (90, 1494006), (108, 1245005), (135, 996004), (180, 747003), (270, 498002), (499, 269460), (540, 249001), (998, 134730), (1497, 89820), (1996, 67365), (2495, 53892), (2994, 44910), (4491, 29940), (4990, 26946), (5988, 22455), (7485, 17964), (8982, 14970), (9980, 13473)]