836205930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1226

約数の個数: 160

約数和(自身を含む): 2590600320

約数和(自身を除く): 1754394390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 139, 162, 189, 210, 270, 278, 315, 378, 405, 417, 567, 630, 695, 810, 834, 945, 973, 1061, 1134, 1251, 1390, 1890, 1946, 2085, 2122, 2502, 2835, 2919, 3183, 3753, 4170, 4865, 5305, 5670, 5838, 6255, 6366, 7427, 7506, 8757, 9549, 9730, 10610, 11259, 12510, 14595, 14854, 15915, 17514, 18765, 19098, 22281, 22518, 26271, 28647, 29190, 31830, 37135, 37530, 43785, 44562, 47745, 52542, 56295, 57294, 66843, 74270, 78813, 85941, 87570, 95490, 111405, 112590, 131355, 133686, 143235, 147479, 157626, 171882, 200529, 222810, 262710, 286470, 294958, 334215, 394065, 401058, 429705, 442437, 601587, 668430, 737395, 788130, 859410, 884874, 1002645, 1032353, 1203174, 1327311, 1474790, 2005290, 2064706, 2212185, 2654622, 3007935, 3097059, 3981933, 4424370, 5161765, 6015870, 6194118, 6636555, 7963866, 9291177, 10323530, 11945799, 13273110, 15485295, 18582354, 19909665, 23891598, 27873531, 30970590, 39819330, 46455885, 55747062, 59728995, 83620593, 92911770, 119457990, 139367655, 167241186, 278735310, 418102965, 836205930]

約数ペア:

[(1, 836205930), (2, 418102965), (3, 278735310), (5, 167241186), (6, 139367655), (7, 119457990), (9, 92911770), (10, 83620593), (14, 59728995), (15, 55747062), (18, 46455885), (21, 39819330), (27, 30970590), (30, 27873531), (35, 23891598), (42, 19909665), (45, 18582354), (54, 15485295), (63, 13273110), (70, 11945799), (81, 10323530), (90, 9291177), (105, 7963866), (126, 6636555), (135, 6194118), (139, 6015870), (162, 5161765), (189, 4424370), (210, 3981933), (270, 3097059), (278, 3007935), (315, 2654622), (378, 2212185), (405, 2064706), (417, 2005290), (567, 1474790), (630, 1327311), (695, 1203174), (810, 1032353), (834, 1002645), (945, 884874), (973, 859410), (1061, 788130), (1134, 737395), (1251, 668430), (1390, 601587), (1890, 442437), (1946, 429705), (2085, 401058), (2122, 394065), (2502, 334215), (2835, 294958), (2919, 286470), (3183, 262710), (3753, 222810), (4170, 200529), (4865, 171882), (5305, 157626), (5670, 147479), (5838, 143235), (6255, 133686), (6366, 131355), (7427, 112590), (7506, 111405), (8757, 95490), (9549, 87570), (9730, 85941), (10610, 78813), (11259, 74270), (12510, 66843), (14595, 57294), (14854, 56295), (15915, 52542), (17514, 47745), (18765, 44562), (19098, 43785), (22281, 37530), (22518, 37135), (26271, 31830), (28647, 29190)]