13304768520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{202693}}^1$

素因数の和:203254

約数の個数: 64

約数和(自身を含む): 39987472320

約数和(自身を除く): 26682703800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 547, 1094, 1641, 2188, 2735, 3282, 4376, 5470, 6564, 8205, 10940, 13128, 16410, 21880, 32820, 65640, 202693, 405386, 608079, 810772, 1013465, 1216158, 1621544, 2026930, 2432316, 3040395, 4053860, 4864632, 6080790, 8107720, 12161580, 24323160, 110873071, 221746142, 332619213, 443492284, 554365355, 665238426, 886984568, 1108730710, 1330476852, 1663096065, 2217461420, 2660953704, 3326192130, 4434922840, 6652384260, 13304768520]

約数ペア:

[(1, 13304768520), (2, 6652384260), (3, 4434922840), (4, 3326192130), (5, 2660953704), (6, 2217461420), (8, 1663096065), (10, 1330476852), (12, 1108730710), (15, 886984568), (20, 665238426), (24, 554365355), (30, 443492284), (40, 332619213), (60, 221746142), (120, 110873071), (547, 24323160), (1094, 12161580), (1641, 8107720), (2188, 6080790), (2735, 4864632), (3282, 4053860), (4376, 3040395), (5470, 2432316), (6564, 2026930), (8205, 1621544), (10940, 1216158), (13128, 1013465), (16410, 810772), (21880, 608079), (32820, 405386), (65640, 202693)]