47166210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{443}}^1$

素因数の和:489

約数の個数: 144

約数和(自身を含む): 152103744

約数和(自身を除く): 104937534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 169, 182, 195, 210, 234, 273, 315, 338, 390, 443, 455, 507, 546, 585, 630, 819, 845, 886, 910, 1014, 1170, 1183, 1329, 1365, 1521, 1638, 1690, 2215, 2366, 2535, 2658, 2730, 3042, 3101, 3549, 3987, 4095, 4430, 5070, 5759, 5915, 6202, 6645, 7098, 7605, 7974, 8190, 9303, 10647, 11518, 11830, 13290, 15210, 15505, 17277, 17745, 18606, 19935, 21294, 27909, 28795, 31010, 34554, 35490, 39870, 40313, 46515, 51831, 53235, 55818, 57590, 74867, 80626, 86385, 93030, 103662, 106470, 120939, 139545, 149734, 172770, 201565, 224601, 241878, 259155, 279090, 362817, 374335, 403130, 449202, 518310, 524069, 604695, 673803, 725634, 748670, 1048138, 1123005, 1209390, 1347606, 1572207, 1814085, 2246010, 2620345, 3144414, 3369015, 3628170, 4716621, 5240690, 6738030, 7861035, 9433242, 15722070, 23583105, 47166210]

約数ペア:

[(1, 47166210), (2, 23583105), (3, 15722070), (5, 9433242), (6, 7861035), (7, 6738030), (9, 5240690), (10, 4716621), (13, 3628170), (14, 3369015), (15, 3144414), (18, 2620345), (21, 2246010), (26, 1814085), (30, 1572207), (35, 1347606), (39, 1209390), (42, 1123005), (45, 1048138), (63, 748670), (65, 725634), (70, 673803), (78, 604695), (90, 524069), (91, 518310), (105, 449202), (117, 403130), (126, 374335), (130, 362817), (169, 279090), (182, 259155), (195, 241878), (210, 224601), (234, 201565), (273, 172770), (315, 149734), (338, 139545), (390, 120939), (443, 106470), (455, 103662), (507, 93030), (546, 86385), (585, 80626), (630, 74867), (819, 57590), (845, 55818), (886, 53235), (910, 51831), (1014, 46515), (1170, 40313), (1183, 39870), (1329, 35490), (1365, 34554), (1521, 31010), (1638, 28795), (1690, 27909), (2215, 21294), (2366, 19935), (2535, 18606), (2658, 17745), (2730, 17277), (3042, 15505), (3101, 15210), (3549, 13290), (3987, 11830), (4095, 11518), (4430, 10647), (5070, 9303), (5759, 8190), (5915, 7974), (6202, 7605), (6645, 7098)]