77883934860

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{347}}^1\times {\mathrm{46183}}^1$

素因数の和:46554

約数の個数: 144

約数和(自身を含む): 245709225216

約数和(自身を除く): 167825290356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 347, 405, 486, 540, 694, 810, 972, 1041, 1215, 1388, 1620, 1735, 2082, 2430, 3123, 3470, 4164, 4860, 5205, 6246, 6940, 9369, 10410, 12492, 15615, 18738, 20820, 28107, 31230, 37476, 46183, 46845, 56214, 62460, 84321, 92366, 93690, 112428, 138549, 140535, 168642, 184732, 187380, 230915, 277098, 281070, 337284, 415647, 421605, 461830, 554196, 562140, 692745, 831294, 843210, 923660, 1246941, 1385490, 1662588, 1686420, 2078235, 2493882, 2770980, 3740823, 4156470, 4987764, 6234705, 7481646, 8312940, 11222469, 12469410, 14963292, 16025501, 18704115, 22444938, 24938820, 32051002, 37408230, 44889876, 48076503, 56112345, 64102004, 74816460, 80127505, 96153006, 112224690, 144229509, 160255010, 192306012, 224449380, 240382515, 288459018, 320510020, 432688527, 480765030, 576918036, 721147545, 865377054, 961530060, 1298065581, 1442295090, 1730754108, 2163442635, 2596131162, 2884590180, 3894196743, 4326885270, 5192262324, 6490327905, 7788393486, 8653770540, 12980655810, 15576786972, 19470983715, 25961311620, 38941967430, 77883934860]

約数ペア:

[(1, 77883934860), (2, 38941967430), (3, 25961311620), (4, 19470983715), (5, 15576786972), (6, 12980655810), (9, 8653770540), (10, 7788393486), (12, 6490327905), (15, 5192262324), (18, 4326885270), (20, 3894196743), (27, 2884590180), (30, 2596131162), (36, 2163442635), (45, 1730754108), (54, 1442295090), (60, 1298065581), (81, 961530060), (90, 865377054), (108, 721147545), (135, 576918036), (162, 480765030), (180, 432688527), (243, 320510020), (270, 288459018), (324, 240382515), (347, 224449380), (405, 192306012), (486, 160255010), (540, 144229509), (694, 112224690), (810, 96153006), (972, 80127505), (1041, 74816460), (1215, 64102004), (1388, 56112345), (1620, 48076503), (1735, 44889876), (2082, 37408230), (2430, 32051002), (3123, 24938820), (3470, 22444938), (4164, 18704115), (4860, 16025501), (5205, 14963292), (6246, 12469410), (6940, 11222469), (9369, 8312940), (10410, 7481646), (12492, 6234705), (15615, 4987764), (18738, 4156470), (20820, 3740823), (28107, 2770980), (31230, 2493882), (37476, 2078235), (46183, 1686420), (46845, 1662588), (56214, 1385490), (62460, 1246941), (84321, 923660), (92366, 843210), (93690, 831294), (112428, 692745), (138549, 562140), (140535, 554196), (168642, 461830), (184732, 421605), (187380, 415647), (230915, 337284), (277098, 281070)]