173657160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4973}}^1$

素因数の和:5087

約数の個数: 96

約数和(自身を含む): 570318840

約数和(自身を除く): 396661680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4973, 5820, 6984, 8730, 9946, 11640, 14919, 17460, 19892, 24865, 29838, 34920, 39784, 44757, 49730, 59676, 74595, 89514, 99460, 119352, 149190, 179028, 198920, 223785, 298380, 358056, 447570, 482381, 596760, 895140, 964762, 1447143, 1790280, 1929524, 2411905, 2894286, 3859048, 4341429, 4823810, 5788572, 7235715, 8682858, 9647620, 11577144, 14471430, 17365716, 19295240, 21707145, 28942860, 34731432, 43414290, 57885720, 86828580, 173657160]

約数ペア:

[(1, 173657160), (2, 86828580), (3, 57885720), (4, 43414290), (5, 34731432), (6, 28942860), (8, 21707145), (9, 19295240), (10, 17365716), (12, 14471430), (15, 11577144), (18, 9647620), (20, 8682858), (24, 7235715), (30, 5788572), (36, 4823810), (40, 4341429), (45, 3859048), (60, 2894286), (72, 2411905), (90, 1929524), (97, 1790280), (120, 1447143), (180, 964762), (194, 895140), (291, 596760), (360, 482381), (388, 447570), (485, 358056), (582, 298380), (776, 223785), (873, 198920), (970, 179028), (1164, 149190), (1455, 119352), (1746, 99460), (1940, 89514), (2328, 74595), (2910, 59676), (3492, 49730), (3880, 44757), (4365, 39784), (4973, 34920), (5820, 29838), (6984, 24865), (8730, 19892), (9946, 17460), (11640, 14919)]