40379310

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 112

約数和(自身を含む): 113322240

約数和(自身を除く): 72942930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 191, 243, 261, 270, 290, 382, 405, 435, 486, 522, 573, 729, 783, 810, 870, 955, 1146, 1215, 1305, 1458, 1566, 1719, 1910, 2349, 2430, 2610, 2865, 3438, 3645, 3915, 4698, 5157, 5539, 5730, 7047, 7290, 7830, 8595, 10314, 11078, 11745, 14094, 15471, 16617, 17190, 21141, 23490, 25785, 27695, 30942, 33234, 35235, 42282, 46413, 49851, 51570, 55390, 70470, 77355, 83085, 92826, 99702, 105705, 139239, 149553, 154710, 166170, 211410, 232065, 249255, 278478, 299106, 448659, 464130, 498510, 696195, 747765, 897318, 1345977, 1392390, 1495530, 2243295, 2691954, 4037931, 4486590, 6729885, 8075862, 13459770, 20189655, 40379310]

約数ペア:

[(1, 40379310), (2, 20189655), (3, 13459770), (5, 8075862), (6, 6729885), (9, 4486590), (10, 4037931), (15, 2691954), (18, 2243295), (27, 1495530), (29, 1392390), (30, 1345977), (45, 897318), (54, 747765), (58, 696195), (81, 498510), (87, 464130), (90, 448659), (135, 299106), (145, 278478), (162, 249255), (174, 232065), (191, 211410), (243, 166170), (261, 154710), (270, 149553), (290, 139239), (382, 105705), (405, 99702), (435, 92826), (486, 83085), (522, 77355), (573, 70470), (729, 55390), (783, 51570), (810, 49851), (870, 46413), (955, 42282), (1146, 35235), (1215, 33234), (1305, 30942), (1458, 27695), (1566, 25785), (1719, 23490), (1910, 21141), (2349, 17190), (2430, 16617), (2610, 15471), (2865, 14094), (3438, 11745), (3645, 11078), (3915, 10314), (4698, 8595), (5157, 7830), (5539, 7290), (5730, 7047)]