1353305137320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{61625917}}^1$

素因数の和:61625995

約数の個数: 96

約数和(自身を含む): 4470344091720

約数和(自身を除く): 3117038954400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 61625917, 123251834, 184877751, 246503668, 308129585, 369755502, 493007336, 554633253, 616259170, 739511004, 924388755, 1109266506, 1232518340, 1479022008, 1848777510, 2218533012, 2465036680, 2773166265, 3697555020, 3759180937, 4437066024, 5546332530, 7395110040, 7518361874, 11092665060, 11277542811, 15036723748, 18795904685, 22185330120, 22555085622, 30073447496, 33832628433, 37591809370, 45110171244, 56387714055, 67665256866, 75183618740, 90220342488, 112775428110, 135330513732, 150367237480, 169163142165, 225550856220, 270661027464, 338326284330, 451101712440, 676652568660, 1353305137320]

約数ペア:

[(1, 1353305137320), (2, 676652568660), (3, 451101712440), (4, 338326284330), (5, 270661027464), (6, 225550856220), (8, 169163142165), (9, 150367237480), (10, 135330513732), (12, 112775428110), (15, 90220342488), (18, 75183618740), (20, 67665256866), (24, 56387714055), (30, 45110171244), (36, 37591809370), (40, 33832628433), (45, 30073447496), (60, 22555085622), (61, 22185330120), (72, 18795904685), (90, 15036723748), (120, 11277542811), (122, 11092665060), (180, 7518361874), (183, 7395110040), (244, 5546332530), (305, 4437066024), (360, 3759180937), (366, 3697555020), (488, 2773166265), (549, 2465036680), (610, 2218533012), (732, 1848777510), (915, 1479022008), (1098, 1232518340), (1220, 1109266506), (1464, 924388755), (1830, 739511004), (2196, 616259170), (2440, 554633253), (2745, 493007336), (3660, 369755502), (4392, 308129585), (5490, 246503668), (7320, 184877751), (10980, 123251834), (21960, 61625917)]