130752972

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{10589}}^1$

素因数の和:10620

約数の個数: 72

約数和(自身を含む): 385476000

約数和(自身を除く): 254723028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 10589, 12348, 21178, 31767, 42356, 63534, 74123, 95301, 127068, 148246, 190602, 222369, 296492, 381204, 444738, 518861, 667107, 889476, 1037722, 1334214, 1556583, 2075444, 2668428, 3113166, 3632027, 4669749, 6226332, 7264054, 9339498, 10896081, 14528108, 18678996, 21792162, 32688243, 43584324, 65376486, 130752972]

約数ペア:

[(1, 130752972), (2, 65376486), (3, 43584324), (4, 32688243), (6, 21792162), (7, 18678996), (9, 14528108), (12, 10896081), (14, 9339498), (18, 7264054), (21, 6226332), (28, 4669749), (36, 3632027), (42, 3113166), (49, 2668428), (63, 2075444), (84, 1556583), (98, 1334214), (126, 1037722), (147, 889476), (196, 667107), (252, 518861), (294, 444738), (343, 381204), (441, 296492), (588, 222369), (686, 190602), (882, 148246), (1029, 127068), (1372, 95301), (1764, 74123), (2058, 63534), (3087, 42356), (4116, 31767), (6174, 21178), (10589, 12348)]