69404340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2701

約数の個数: 96

約数和(自身を含む): 213534720

約数和(自身を除く): 144130380

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, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2622, 2647, 4370, 5244, 5294, 6555, 7941, 8740, 10588, 13110, 13235, 15882, 26220, 26470, 31764, 39705, 50293, 52940, 60881, 79410, 100586, 121762, 150879, 158820, 182643, 201172, 243524, 251465, 301758, 304405, 365286, 502930, 603516, 608810, 730572, 754395, 913215, 1005860, 1156739, 1217620, 1508790, 1826430, 2313478, 3017580, 3470217, 3652860, 4626956, 5783695, 6940434, 11567390, 13880868, 17351085, 23134780, 34702170, 69404340]

約数ペア:

[(1, 69404340), (2, 34702170), (3, 23134780), (4, 17351085), (5, 13880868), (6, 11567390), (10, 6940434), (12, 5783695), (15, 4626956), (19, 3652860), (20, 3470217), (23, 3017580), (30, 2313478), (38, 1826430), (46, 1508790), (57, 1217620), (60, 1156739), (69, 1005860), (76, 913215), (92, 754395), (95, 730572), (114, 608810), (115, 603516), (138, 502930), (190, 365286), (228, 304405), (230, 301758), (276, 251465), (285, 243524), (345, 201172), (380, 182643), (437, 158820), (460, 150879), (570, 121762), (690, 100586), (874, 79410), (1140, 60881), (1311, 52940), (1380, 50293), (1748, 39705), (2185, 31764), (2622, 26470), (2647, 26220), (4370, 15882), (5244, 13235), (5294, 13110), (6555, 10588), (7941, 8740)]