78333150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1306

約数の個数: 96

約数和(自身を含む): 225842688

約数和(自身を除く): 147509538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 854, 915, 1050, 1223, 1281, 1525, 1830, 2135, 2446, 2562, 3050, 3669, 4270, 4575, 6115, 6405, 7338, 8561, 9150, 10675, 12230, 12810, 17122, 18345, 21350, 25683, 30575, 32025, 36690, 42805, 51366, 61150, 64050, 74603, 85610, 91725, 128415, 149206, 183450, 214025, 223809, 256830, 373015, 428050, 447618, 522221, 642075, 746030, 1044442, 1119045, 1284150, 1566663, 1865075, 2238090, 2611105, 3133326, 3730150, 5222210, 5595225, 7833315, 11190450, 13055525, 15666630, 26111050, 39166575, 78333150]

約数ペア:

[(1, 78333150), (2, 39166575), (3, 26111050), (5, 15666630), (6, 13055525), (7, 11190450), (10, 7833315), (14, 5595225), (15, 5222210), (21, 3730150), (25, 3133326), (30, 2611105), (35, 2238090), (42, 1865075), (50, 1566663), (61, 1284150), (70, 1119045), (75, 1044442), (105, 746030), (122, 642075), (150, 522221), (175, 447618), (183, 428050), (210, 373015), (305, 256830), (350, 223809), (366, 214025), (427, 183450), (525, 149206), (610, 128415), (854, 91725), (915, 85610), (1050, 74603), (1223, 64050), (1281, 61150), (1525, 51366), (1830, 42805), (2135, 36690), (2446, 32025), (2562, 30575), (3050, 25683), (3669, 21350), (4270, 18345), (4575, 17122), (6115, 12810), (6405, 12230), (7338, 10675), (8561, 9150)]