185379660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{2689}}^1$

素因数の和:3087

約数の個数: 72

約数和(自身を含む): 563996160

約数和(自身を除く): 378616500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 766, 1149, 1532, 1915, 2298, 2689, 3447, 3830, 4596, 5378, 5745, 6894, 7660, 8067, 10756, 11490, 13445, 13788, 16134, 17235, 22980, 24201, 26890, 32268, 34470, 40335, 48402, 53780, 68940, 80670, 96804, 121005, 161340, 242010, 484020, 1029887, 2059774, 3089661, 4119548, 5149435, 6179322, 9268983, 10298870, 12358644, 15448305, 18537966, 20597740, 30896610, 37075932, 46344915, 61793220, 92689830, 185379660]

約数ペア:

[(1, 185379660), (2, 92689830), (3, 61793220), (4, 46344915), (5, 37075932), (6, 30896610), (9, 20597740), (10, 18537966), (12, 15448305), (15, 12358644), (18, 10298870), (20, 9268983), (30, 6179322), (36, 5149435), (45, 4119548), (60, 3089661), (90, 2059774), (180, 1029887), (383, 484020), (766, 242010), (1149, 161340), (1532, 121005), (1915, 96804), (2298, 80670), (2689, 68940), (3447, 53780), (3830, 48402), (4596, 40335), (5378, 34470), (5745, 32268), (6894, 26890), (7660, 24201), (8067, 22980), (10756, 17235), (11490, 16134), (13445, 13788)]