20120955751290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8080705121}}^1$

素因数の和:8080705214

約数の個数: 32

約数和(自身を含む): 48872104577856

約数和(自身を除く): 28751148826566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 8080705121, 16161410242, 24242115363, 40403525605, 48484230726, 80807051210, 121210576815, 242421153630, 670698525043, 1341397050086, 2012095575129, 3353492625215, 4024191150258, 6706985250430, 10060477875645, 20120955751290]

約数ペア:

[(1, 20120955751290), (2, 10060477875645), (3, 6706985250430), (5, 4024191150258), (6, 3353492625215), (10, 2012095575129), (15, 1341397050086), (30, 670698525043), (83, 242421153630), (166, 121210576815), (249, 80807051210), (415, 48484230726), (498, 40403525605), (830, 24242115363), (1245, 16161410242), (2490, 8080705121)]