154443060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16189}}^1$

素因数の和:16257

約数の個数: 72

約数和(自身を含む): 477345960

約数和(自身を除く): 322902900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 16189, 32378, 48567, 64756, 80945, 97134, 145701, 161890, 194268, 242835, 291402, 323780, 485670, 582804, 728505, 858017, 971340, 1457010, 1716034, 2574051, 2914020, 3432068, 4290085, 5148102, 7722153, 8580170, 10296204, 12870255, 15444306, 17160340, 25740510, 30888612, 38610765, 51481020, 77221530, 154443060]

約数ペア:

[(1, 154443060), (2, 77221530), (3, 51481020), (4, 38610765), (5, 30888612), (6, 25740510), (9, 17160340), (10, 15444306), (12, 12870255), (15, 10296204), (18, 8580170), (20, 7722153), (30, 5148102), (36, 4290085), (45, 3432068), (53, 2914020), (60, 2574051), (90, 1716034), (106, 1457010), (159, 971340), (180, 858017), (212, 728505), (265, 582804), (318, 485670), (477, 323780), (530, 291402), (636, 242835), (795, 194268), (954, 161890), (1060, 145701), (1590, 97134), (1908, 80945), (2385, 64756), (3180, 48567), (4770, 32378), (9540, 16189)]