15691104780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1058779}}^1$

素因数の和:1058823

約数の個数: 96

約数和(自身を含む): 49805011200

約数和(自身を除く): 34113906420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 1058779, 2117558, 3176337, 4235116, 5293895, 6352674, 10587790, 12705348, 13764127, 15881685, 20116801, 21175580, 27528254, 31763370, 40233602, 41292381, 55056508, 60350403, 63526740, 68820635, 80467204, 82584762, 100584005, 120700806, 137641270, 165169524, 201168010, 206461905, 241401612, 261518413, 275282540, 301752015, 402336020, 412923810, 523036826, 603504030, 784555239, 825847620, 1046073652, 1207008060, 1307592065, 1569110478, 2615184130, 3138220956, 3922776195, 5230368260, 7845552390, 15691104780]

約数ペア:

[(1, 15691104780), (2, 7845552390), (3, 5230368260), (4, 3922776195), (5, 3138220956), (6, 2615184130), (10, 1569110478), (12, 1307592065), (13, 1207008060), (15, 1046073652), (19, 825847620), (20, 784555239), (26, 603504030), (30, 523036826), (38, 412923810), (39, 402336020), (52, 301752015), (57, 275282540), (60, 261518413), (65, 241401612), (76, 206461905), (78, 201168010), (95, 165169524), (114, 137641270), (130, 120700806), (156, 100584005), (190, 82584762), (195, 80467204), (228, 68820635), (247, 63526740), (260, 60350403), (285, 55056508), (380, 41292381), (390, 40233602), (494, 31763370), (570, 27528254), (741, 21175580), (780, 20116801), (988, 15881685), (1140, 13764127), (1235, 12705348), (1482, 10587790), (2470, 6352674), (2964, 5293895), (3705, 4235116), (4940, 3176337), (7410, 2117558), (14820, 1058779)]