54030726

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:907

約数の個数: 80

約数和(自身を含む): 133920864

約数和(自身を除く): 79890138

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 81, 102, 138, 153, 162, 207, 306, 391, 414, 459, 621, 782, 853, 918, 1173, 1242, 1377, 1706, 1863, 2346, 2559, 2754, 3519, 3726, 5118, 7038, 7677, 10557, 14501, 15354, 19619, 21114, 23031, 29002, 31671, 39238, 43503, 46062, 58857, 63342, 69093, 87006, 117714, 130509, 138186, 176571, 261018, 333523, 353142, 391527, 529713, 667046, 783054, 1000569, 1059426, 1174581, 1589139, 2001138, 2349162, 3001707, 3178278, 6003414, 9005121, 18010242, 27015363, 54030726]

約数ペア:

[(1, 54030726), (2, 27015363), (3, 18010242), (6, 9005121), (9, 6003414), (17, 3178278), (18, 3001707), (23, 2349162), (27, 2001138), (34, 1589139), (46, 1174581), (51, 1059426), (54, 1000569), (69, 783054), (81, 667046), (102, 529713), (138, 391527), (153, 353142), (162, 333523), (207, 261018), (306, 176571), (391, 138186), (414, 130509), (459, 117714), (621, 87006), (782, 69093), (853, 63342), (918, 58857), (1173, 46062), (1242, 43503), (1377, 39238), (1706, 31671), (1863, 29002), (2346, 23031), (2559, 21114), (2754, 19619), (3519, 15354), (3726, 14501), (5118, 10557), (7038, 7677)]