67344345

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^3\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 128217600

約数和(自身を除く): 60873255

約数列:

[1, 3, 5, 9, 15, 23, 27, 41, 45, 69, 115, 123, 135, 205, 207, 345, 369, 529, 615, 621, 943, 1035, 1107, 1587, 1845, 2645, 2829, 3105, 4715, 4761, 5535, 7935, 8487, 12167, 14145, 14283, 21689, 23805, 25461, 36501, 42435, 60835, 65067, 71415, 108445, 109503, 127305, 182505, 195201, 325335, 328509, 498847, 547515, 585603, 976005, 1496541, 1642545, 2494235, 2928015, 4489623, 7482705, 13468869, 22448115, 67344345]

約数ペア:

[(1, 67344345), (3, 22448115), (5, 13468869), (9, 7482705), (15, 4489623), (23, 2928015), (27, 2494235), (41, 1642545), (45, 1496541), (69, 976005), (115, 585603), (123, 547515), (135, 498847), (205, 328509), (207, 325335), (345, 195201), (369, 182505), (529, 127305), (615, 109503), (621, 108445), (943, 71415), (1035, 65067), (1107, 60835), (1587, 42435), (1845, 36501), (2645, 25461), (2829, 23805), (3105, 21689), (4715, 14283), (4761, 14145), (5535, 12167), (7935, 8487)]