2034505890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{45121}}^1$

素因数の和:45304

約数の個数: 64

約数和(自身を含む): 5457957120

約数和(自身を除く): 3423451230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 167, 270, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 4509, 5010, 7515, 9018, 15030, 22545, 45090, 45121, 90242, 135363, 225605, 270726, 406089, 451210, 676815, 812178, 1218267, 1353630, 2030445, 2436534, 4060890, 6091335, 7535207, 12182670, 15070414, 22605621, 37676035, 45211242, 67816863, 75352070, 113028105, 135633726, 203450589, 226056210, 339084315, 406901178, 678168630, 1017252945, 2034505890]

約数ペア:

[(1, 2034505890), (2, 1017252945), (3, 678168630), (5, 406901178), (6, 339084315), (9, 226056210), (10, 203450589), (15, 135633726), (18, 113028105), (27, 75352070), (30, 67816863), (45, 45211242), (54, 37676035), (90, 22605621), (135, 15070414), (167, 12182670), (270, 7535207), (334, 6091335), (501, 4060890), (835, 2436534), (1002, 2030445), (1503, 1353630), (1670, 1218267), (2505, 812178), (3006, 676815), (4509, 451210), (5010, 406089), (7515, 270726), (9018, 225605), (15030, 135363), (22545, 90242), (45090, 45121)]