48320760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1433}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 145579680

約数和(自身を除く): 97258920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 281, 562, 843, 1124, 1405, 1433, 1686, 2248, 2810, 2866, 3372, 4215, 4299, 5620, 5732, 6744, 7165, 8430, 8598, 11240, 11464, 14330, 16860, 17196, 21495, 28660, 33720, 34392, 42990, 57320, 85980, 171960, 402673, 805346, 1208019, 1610692, 2013365, 2416038, 3221384, 4026730, 4832076, 6040095, 8053460, 9664152, 12080190, 16106920, 24160380, 48320760]

約数ペア:

[(1, 48320760), (2, 24160380), (3, 16106920), (4, 12080190), (5, 9664152), (6, 8053460), (8, 6040095), (10, 4832076), (12, 4026730), (15, 3221384), (20, 2416038), (24, 2013365), (30, 1610692), (40, 1208019), (60, 805346), (120, 402673), (281, 171960), (562, 85980), (843, 57320), (1124, 42990), (1405, 34392), (1433, 33720), (1686, 28660), (2248, 21495), (2810, 17196), (2866, 16860), (3372, 14330), (4215, 11464), (4299, 11240), (5620, 8598), (5732, 8430), (6744, 7165)]