73043340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1451}}^1$

素因数の和:2302

約数の個数: 48

約数和(自身を含む): 204906240

約数和(自身を除く): 131862900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1451, 1678, 2517, 2902, 3356, 4195, 4353, 5034, 5804, 7255, 8390, 8706, 10068, 12585, 14510, 16780, 17412, 21765, 25170, 29020, 43530, 50340, 87060, 1217389, 2434778, 3652167, 4869556, 6086945, 7304334, 12173890, 14608668, 18260835, 24347780, 36521670, 73043340]

約数ペア:

[(1, 73043340), (2, 36521670), (3, 24347780), (4, 18260835), (5, 14608668), (6, 12173890), (10, 7304334), (12, 6086945), (15, 4869556), (20, 3652167), (30, 2434778), (60, 1217389), (839, 87060), (1451, 50340), (1678, 43530), (2517, 29020), (2902, 25170), (3356, 21765), (4195, 17412), (4353, 16780), (5034, 14510), (5804, 12585), (7255, 10068), (8390, 8706)]