76956075

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 167444640

約数和(自身を除く): 90488565

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 61, 63, 75, 81, 89, 105, 135, 175, 183, 189, 225, 267, 305, 315, 405, 427, 445, 525, 549, 567, 623, 675, 801, 915, 945, 1281, 1335, 1525, 1575, 1647, 1869, 2025, 2135, 2225, 2403, 2745, 2835, 3115, 3843, 4005, 4575, 4725, 4941, 5429, 5607, 6405, 6675, 7209, 8235, 9345, 10675, 11529, 12015, 13725, 14175, 15575, 16287, 16821, 19215, 20025, 24705, 27145, 28035, 32025, 34587, 36045, 38003, 41175, 46725, 48861, 50463, 57645, 60075, 81435, 84105, 96075, 114009, 123525, 135725, 140175, 146583, 172935, 180225, 190015, 244305, 252315, 288225, 342027, 407175, 420525, 439749, 570045, 732915, 864675, 950075, 1026081, 1221525, 1261575, 1710135, 2198745, 2850225, 3078243, 3664575, 5130405, 8550675, 10993725, 15391215, 25652025, 76956075]

約数ペア:

[(1, 76956075), (3, 25652025), (5, 15391215), (7, 10993725), (9, 8550675), (15, 5130405), (21, 3664575), (25, 3078243), (27, 2850225), (35, 2198745), (45, 1710135), (61, 1261575), (63, 1221525), (75, 1026081), (81, 950075), (89, 864675), (105, 732915), (135, 570045), (175, 439749), (183, 420525), (189, 407175), (225, 342027), (267, 288225), (305, 252315), (315, 244305), (405, 190015), (427, 180225), (445, 172935), (525, 146583), (549, 140175), (567, 135725), (623, 123525), (675, 114009), (801, 96075), (915, 84105), (945, 81435), (1281, 60075), (1335, 57645), (1525, 50463), (1575, 48861), (1647, 46725), (1869, 41175), (2025, 38003), (2135, 36045), (2225, 34587), (2403, 32025), (2745, 28035), (2835, 27145), (3115, 24705), (3843, 20025), (4005, 19215), (4575, 16821), (4725, 16287), (4941, 15575), (5429, 14175), (5607, 13725), (6405, 12015), (6675, 11529), (7209, 10675), (8235, 9345)]