242852040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{224863}}^1$

素因数の和:224883

約数の個数: 64

約数和(自身を含む): 809510400

約数和(自身を除く): 566658360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 224863, 449726, 674589, 899452, 1124315, 1349178, 1798904, 2023767, 2248630, 2698356, 3372945, 4047534, 4497260, 5396712, 6071301, 6745890, 8095068, 8994520, 10118835, 12142602, 13491780, 16190136, 20237670, 24285204, 26983560, 30356505, 40475340, 48570408, 60713010, 80950680, 121426020, 242852040]

約数ペア:

[(1, 242852040), (2, 121426020), (3, 80950680), (4, 60713010), (5, 48570408), (6, 40475340), (8, 30356505), (9, 26983560), (10, 24285204), (12, 20237670), (15, 16190136), (18, 13491780), (20, 12142602), (24, 10118835), (27, 8994520), (30, 8095068), (36, 6745890), (40, 6071301), (45, 5396712), (54, 4497260), (60, 4047534), (72, 3372945), (90, 2698356), (108, 2248630), (120, 2023767), (135, 1798904), (180, 1349178), (216, 1124315), (270, 899452), (360, 674589), (540, 449726), (1080, 224863)]