4620478920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{38503991}}^1$

素因数の和:38504005

約数の個数: 32

約数和(自身を含む): 13861437120

約数和(自身を除く): 9240958200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 38503991, 77007982, 115511973, 154015964, 192519955, 231023946, 308031928, 385039910, 462047892, 577559865, 770079820, 924095784, 1155119730, 1540159640, 2310239460, 4620478920]

約数ペア:

[(1, 4620478920), (2, 2310239460), (3, 1540159640), (4, 1155119730), (5, 924095784), (6, 770079820), (8, 577559865), (10, 462047892), (12, 385039910), (15, 308031928), (20, 231023946), (24, 192519955), (30, 154015964), (40, 115511973), (60, 77007982), (120, 38503991)]