7105620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 21934080

約数和(自身を除く): 14828460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 271, 276, 285, 345, 380, 437, 460, 542, 570, 690, 813, 874, 1084, 1140, 1311, 1355, 1380, 1626, 1748, 2185, 2622, 2710, 3252, 4065, 4370, 5149, 5244, 5420, 6233, 6555, 8130, 8740, 10298, 12466, 13110, 15447, 16260, 18699, 20596, 24932, 25745, 26220, 30894, 31165, 37398, 51490, 61788, 62330, 74796, 77235, 93495, 102980, 118427, 124660, 154470, 186990, 236854, 308940, 355281, 373980, 473708, 592135, 710562, 1184270, 1421124, 1776405, 2368540, 3552810, 7105620]

約数ペア:

[(1, 7105620), (2, 3552810), (3, 2368540), (4, 1776405), (5, 1421124), (6, 1184270), (10, 710562), (12, 592135), (15, 473708), (19, 373980), (20, 355281), (23, 308940), (30, 236854), (38, 186990), (46, 154470), (57, 124660), (60, 118427), (69, 102980), (76, 93495), (92, 77235), (95, 74796), (114, 62330), (115, 61788), (138, 51490), (190, 37398), (228, 31165), (230, 30894), (271, 26220), (276, 25745), (285, 24932), (345, 20596), (380, 18699), (437, 16260), (460, 15447), (542, 13110), (570, 12466), (690, 10298), (813, 8740), (874, 8130), (1084, 6555), (1140, 6233), (1311, 5420), (1355, 5244), (1380, 5149), (1626, 4370), (1748, 4065), (2185, 3252), (2622, 2710)]