82587180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1075

約数の個数: 96

約数和(自身を含む): 251504064

約数和(自身を除く): 168916884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 113, 130, 156, 195, 226, 260, 339, 390, 452, 565, 678, 780, 937, 1130, 1356, 1469, 1695, 1874, 2260, 2811, 2938, 3390, 3748, 4407, 4685, 5622, 5876, 6780, 7345, 8814, 9370, 11244, 12181, 14055, 14690, 17628, 18740, 22035, 24362, 28110, 29380, 36543, 44070, 48724, 56220, 60905, 73086, 88140, 105881, 121810, 146172, 182715, 211762, 243620, 317643, 365430, 423524, 529405, 635286, 730860, 1058810, 1270572, 1376453, 1588215, 2117620, 2752906, 3176430, 4129359, 5505812, 6352860, 6882265, 8258718, 13764530, 16517436, 20646795, 27529060, 41293590, 82587180]

約数ペア:

[(1, 82587180), (2, 41293590), (3, 27529060), (4, 20646795), (5, 16517436), (6, 13764530), (10, 8258718), (12, 6882265), (13, 6352860), (15, 5505812), (20, 4129359), (26, 3176430), (30, 2752906), (39, 2117620), (52, 1588215), (60, 1376453), (65, 1270572), (78, 1058810), (113, 730860), (130, 635286), (156, 529405), (195, 423524), (226, 365430), (260, 317643), (339, 243620), (390, 211762), (452, 182715), (565, 146172), (678, 121810), (780, 105881), (937, 88140), (1130, 73086), (1356, 60905), (1469, 56220), (1695, 48724), (1874, 44070), (2260, 36543), (2811, 29380), (2938, 28110), (3390, 24362), (3748, 22035), (4407, 18740), (4685, 17628), (5622, 14690), (5876, 14055), (6780, 12181), (7345, 11244), (8814, 9370)]