73752870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2829

約数の個数: 64

約数和(自身を含む): 190356480

約数和(自身を除く): 116603610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2679, 2753, 4465, 5358, 5506, 8259, 8930, 13395, 13765, 16518, 26790, 27530, 41295, 52307, 82590, 104614, 129391, 156921, 258782, 261535, 313842, 388173, 523070, 646955, 776346, 784605, 1293910, 1569210, 1940865, 2458429, 3881730, 4916858, 7375287, 12292145, 14750574, 24584290, 36876435, 73752870]

約数ペア:

[(1, 73752870), (2, 36876435), (3, 24584290), (5, 14750574), (6, 12292145), (10, 7375287), (15, 4916858), (19, 3881730), (30, 2458429), (38, 1940865), (47, 1569210), (57, 1293910), (94, 784605), (95, 776346), (114, 646955), (141, 523070), (190, 388173), (235, 313842), (282, 261535), (285, 258782), (470, 156921), (570, 129391), (705, 104614), (893, 82590), (1410, 52307), (1786, 41295), (2679, 27530), (2753, 26790), (4465, 16518), (5358, 13765), (5506, 13395), (8259, 8930)]