91849380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7541}}^1$

素因数の和:7589

約数の個数: 96

約数和(自身を含む): 304093440

約数和(自身を除く): 212244060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 7541, 12180, 15082, 22623, 30164, 37705, 45246, 52787, 75410, 90492, 105574, 113115, 150820, 158361, 211148, 218689, 226230, 263935, 316722, 437378, 452460, 527870, 633444, 656067, 791805, 874756, 1055740, 1093445, 1312134, 1530823, 1583610, 2186890, 2624268, 3061646, 3167220, 3280335, 4373780, 4592469, 6123292, 6560670, 7654115, 9184938, 13121340, 15308230, 18369876, 22962345, 30616460, 45924690, 91849380]

約数ペア:

[(1, 91849380), (2, 45924690), (3, 30616460), (4, 22962345), (5, 18369876), (6, 15308230), (7, 13121340), (10, 9184938), (12, 7654115), (14, 6560670), (15, 6123292), (20, 4592469), (21, 4373780), (28, 3280335), (29, 3167220), (30, 3061646), (35, 2624268), (42, 2186890), (58, 1583610), (60, 1530823), (70, 1312134), (84, 1093445), (87, 1055740), (105, 874756), (116, 791805), (140, 656067), (145, 633444), (174, 527870), (203, 452460), (210, 437378), (290, 316722), (348, 263935), (406, 226230), (420, 218689), (435, 211148), (580, 158361), (609, 150820), (812, 113115), (870, 105574), (1015, 90492), (1218, 75410), (1740, 52787), (2030, 45246), (2436, 37705), (3045, 30164), (4060, 22623), (6090, 15082), (7541, 12180)]