27172110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2817

約数の個数: 64

約数和(自身を含む): 76142592

約数和(自身を除く): 48970482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 2753, 3290, 4935, 5506, 8259, 9870, 13765, 16518, 19271, 27530, 38542, 41295, 57813, 82590, 96355, 115626, 129391, 192710, 258782, 289065, 388173, 578130, 646955, 776346, 905737, 1293910, 1811474, 1940865, 2717211, 3881730, 4528685, 5434422, 9057370, 13586055, 27172110]

約数ペア:

[(1, 27172110), (2, 13586055), (3, 9057370), (5, 5434422), (6, 4528685), (7, 3881730), (10, 2717211), (14, 1940865), (15, 1811474), (21, 1293910), (30, 905737), (35, 776346), (42, 646955), (47, 578130), (70, 388173), (94, 289065), (105, 258782), (141, 192710), (210, 129391), (235, 115626), (282, 96355), (329, 82590), (470, 57813), (658, 41295), (705, 38542), (987, 27530), (1410, 19271), (1645, 16518), (1974, 13765), (2753, 9870), (3290, 8259), (4935, 5506)]