4054830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 10801728

約数和(自身を除く): 6746898

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 281, 370, 390, 481, 555, 562, 843, 962, 1110, 1405, 1443, 1686, 2405, 2810, 2886, 3653, 4215, 4810, 7215, 7306, 8430, 10397, 10959, 14430, 18265, 20794, 21918, 31191, 36530, 51985, 54795, 62382, 103970, 109590, 135161, 155955, 270322, 311910, 405483, 675805, 810966, 1351610, 2027415, 4054830]

約数ペア:

[(1, 4054830), (2, 2027415), (3, 1351610), (5, 810966), (6, 675805), (10, 405483), (13, 311910), (15, 270322), (26, 155955), (30, 135161), (37, 109590), (39, 103970), (65, 62382), (74, 54795), (78, 51985), (111, 36530), (130, 31191), (185, 21918), (195, 20794), (222, 18265), (281, 14430), (370, 10959), (390, 10397), (481, 8430), (555, 7306), (562, 7215), (843, 4810), (962, 4215), (1110, 3653), (1405, 2886), (1443, 2810), (1686, 2405)]