5350590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 17280000

約数和(自身を除く): 11929410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 149, 171, 189, 190, 210, 266, 270, 285, 298, 315, 342, 378, 399, 447, 513, 570, 630, 665, 745, 798, 855, 894, 945, 1026, 1043, 1197, 1330, 1341, 1490, 1710, 1890, 1995, 2086, 2235, 2394, 2565, 2682, 2831, 3129, 3591, 3990, 4023, 4470, 5130, 5215, 5662, 5985, 6258, 6705, 7182, 8046, 8493, 9387, 10430, 11970, 13410, 14155, 15645, 16986, 17955, 18774, 19817, 20115, 25479, 28161, 28310, 31290, 35910, 39634, 40230, 42465, 46935, 50958, 56322, 59451, 76437, 84930, 93870, 99085, 118902, 127395, 140805, 152874, 178353, 198170, 254790, 281610, 297255, 356706, 382185, 535059, 594510, 764370, 891765, 1070118, 1783530, 2675295, 5350590]

約数ペア:

[(1, 5350590), (2, 2675295), (3, 1783530), (5, 1070118), (6, 891765), (7, 764370), (9, 594510), (10, 535059), (14, 382185), (15, 356706), (18, 297255), (19, 281610), (21, 254790), (27, 198170), (30, 178353), (35, 152874), (38, 140805), (42, 127395), (45, 118902), (54, 99085), (57, 93870), (63, 84930), (70, 76437), (90, 59451), (95, 56322), (105, 50958), (114, 46935), (126, 42465), (133, 40230), (135, 39634), (149, 35910), (171, 31290), (189, 28310), (190, 28161), (210, 25479), (266, 20115), (270, 19817), (285, 18774), (298, 17955), (315, 16986), (342, 15645), (378, 14155), (399, 13410), (447, 11970), (513, 10430), (570, 9387), (630, 8493), (665, 8046), (745, 7182), (798, 6705), (855, 6258), (894, 5985), (945, 5662), (1026, 5215), (1043, 5130), (1197, 4470), (1330, 4023), (1341, 3990), (1490, 3591), (1710, 3129), (1890, 2831), (1995, 2682), (2086, 2565), (2235, 2394)]