48778020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5113}}^1$

素因数の和:5181

約数の個数: 72

約数和(自身を含む): 150781176

約数和(自身を除く): 102003156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 5113, 9540, 10226, 15339, 20452, 25565, 30678, 46017, 51130, 61356, 76695, 92034, 102260, 153390, 184068, 230085, 270989, 306780, 460170, 541978, 812967, 920340, 1083956, 1354945, 1625934, 2438901, 2709890, 3251868, 4064835, 4877802, 5419780, 8129670, 9755604, 12194505, 16259340, 24389010, 48778020]

約数ペア:

[(1, 48778020), (2, 24389010), (3, 16259340), (4, 12194505), (5, 9755604), (6, 8129670), (9, 5419780), (10, 4877802), (12, 4064835), (15, 3251868), (18, 2709890), (20, 2438901), (30, 1625934), (36, 1354945), (45, 1083956), (53, 920340), (60, 812967), (90, 541978), (106, 460170), (159, 306780), (180, 270989), (212, 230085), (265, 184068), (318, 153390), (477, 102260), (530, 92034), (636, 76695), (795, 61356), (954, 51130), (1060, 46017), (1590, 30678), (1908, 25565), (2385, 20452), (3180, 15339), (4770, 10226), (5113, 9540)]