177138330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2447}}^1$

素因数の和:2603

約数の個数: 64

約数和(自身を含む): 451215360

約数和(自身を除く): 274077030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 127, 190, 254, 285, 381, 570, 635, 762, 1270, 1905, 2413, 2447, 3810, 4826, 4894, 7239, 7341, 12065, 12235, 14478, 14682, 24130, 24470, 36195, 36705, 46493, 72390, 73410, 92986, 139479, 232465, 278958, 310769, 464930, 621538, 697395, 932307, 1394790, 1553845, 1864614, 3107690, 4661535, 5904611, 9323070, 11809222, 17713833, 29523055, 35427666, 59046110, 88569165, 177138330]

約数ペア:

[(1, 177138330), (2, 88569165), (3, 59046110), (5, 35427666), (6, 29523055), (10, 17713833), (15, 11809222), (19, 9323070), (30, 5904611), (38, 4661535), (57, 3107690), (95, 1864614), (114, 1553845), (127, 1394790), (190, 932307), (254, 697395), (285, 621538), (381, 464930), (570, 310769), (635, 278958), (762, 232465), (1270, 139479), (1905, 92986), (2413, 73410), (2447, 72390), (3810, 46493), (4826, 36705), (4894, 36195), (7239, 24470), (7341, 24130), (12065, 14682), (12235, 14478)]