6894390360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401771}}^1$

素因数の和:401809

約数の個数: 128

約数和(自身を含む): 24299170560

約数和(自身を除く): 17404780200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 401771, 803542, 1205313, 1607084, 2008855, 2410626, 3214168, 4017710, 4419481, 4821252, 5223023, 6026565, 8035420, 8838962, 9642504, 10446046, 12053130, 13258443, 15669069, 16070840, 17677924, 20892092, 22097405, 24106260, 26115115, 26516886, 31338138, 35355848, 41784184, 44194810, 48212520, 52230230, 53033772, 57453253, 62676276, 66292215, 78345345, 88389620, 104460460, 106067544, 114906506, 125352552, 132584430, 156690690, 172359759, 176779240, 208920920, 229813012, 265168860, 287266265, 313381380, 344719518, 459626024, 530337720, 574532530, 626762760, 689439036, 861798795, 1149065060, 1378878072, 1723597590, 2298130120, 3447195180, 6894390360]

約数ペア:

[(1, 6894390360), (2, 3447195180), (3, 2298130120), (4, 1723597590), (5, 1378878072), (6, 1149065060), (8, 861798795), (10, 689439036), (11, 626762760), (12, 574532530), (13, 530337720), (15, 459626024), (20, 344719518), (22, 313381380), (24, 287266265), (26, 265168860), (30, 229813012), (33, 208920920), (39, 176779240), (40, 172359759), (44, 156690690), (52, 132584430), (55, 125352552), (60, 114906506), (65, 106067544), (66, 104460460), (78, 88389620), (88, 78345345), (104, 66292215), (110, 62676276), (120, 57453253), (130, 53033772), (132, 52230230), (143, 48212520), (156, 44194810), (165, 41784184), (195, 35355848), (220, 31338138), (260, 26516886), (264, 26115115), (286, 24106260), (312, 22097405), (330, 20892092), (390, 17677924), (429, 16070840), (440, 15669069), (520, 13258443), (572, 12053130), (660, 10446046), (715, 9642504), (780, 8838962), (858, 8035420), (1144, 6026565), (1320, 5223023), (1430, 4821252), (1560, 4419481), (1716, 4017710), (2145, 3214168), (2860, 2410626), (3432, 2008855), (4290, 1607084), (5720, 1205313), (8580, 803542), (17160, 401771)]