5200180380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{102811}}^1$

素因数の和:103107

約数の個数: 72

約数和(自身を含む): 15830169264

約数和(自身を除く): 10629988884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 281, 562, 843, 1124, 1405, 1686, 2529, 2810, 3372, 4215, 5058, 5620, 8430, 10116, 12645, 16860, 25290, 50580, 102811, 205622, 308433, 411244, 514055, 616866, 925299, 1028110, 1233732, 1542165, 1850598, 2056220, 3084330, 3701196, 4626495, 6168660, 9252990, 18505980, 28889891, 57779782, 86669673, 115559564, 144449455, 173339346, 260009019, 288898910, 346678692, 433348365, 520018038, 577797820, 866696730, 1040036076, 1300045095, 1733393460, 2600090190, 5200180380]

約数ペア:

[(1, 5200180380), (2, 2600090190), (3, 1733393460), (4, 1300045095), (5, 1040036076), (6, 866696730), (9, 577797820), (10, 520018038), (12, 433348365), (15, 346678692), (18, 288898910), (20, 260009019), (30, 173339346), (36, 144449455), (45, 115559564), (60, 86669673), (90, 57779782), (180, 28889891), (281, 18505980), (562, 9252990), (843, 6168660), (1124, 4626495), (1405, 3701196), (1686, 3084330), (2529, 2056220), (2810, 1850598), (3372, 1542165), (4215, 1233732), (5058, 1028110), (5620, 925299), (8430, 616866), (10116, 514055), (12645, 411244), (16860, 308433), (25290, 205622), (50580, 102811)]