46653390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 144050400

約数和(自身を除く): 97397010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 71, 90, 98, 105, 126, 142, 147, 149, 210, 213, 245, 294, 298, 315, 355, 426, 441, 447, 490, 497, 630, 639, 710, 735, 745, 882, 894, 994, 1043, 1065, 1278, 1341, 1470, 1490, 1491, 2086, 2130, 2205, 2235, 2485, 2682, 2982, 3129, 3195, 3479, 4410, 4470, 4473, 4970, 5215, 6258, 6390, 6705, 6958, 7301, 7455, 8946, 9387, 10430, 10437, 10579, 13410, 14602, 14910, 15645, 17395, 18774, 20874, 21158, 21903, 22365, 31290, 31311, 31737, 34790, 36505, 43806, 44730, 46935, 52185, 52895, 62622, 63474, 65709, 73010, 74053, 93870, 95211, 104370, 105790, 109515, 131418, 148106, 156555, 158685, 190422, 219030, 222159, 313110, 317370, 328545, 370265, 444318, 476055, 518371, 657090, 666477, 740530, 952110, 1036742, 1110795, 1332954, 1555113, 2221590, 2591855, 3110226, 3332385, 4665339, 5183710, 6664770, 7775565, 9330678, 15551130, 23326695, 46653390]

約数ペア:

[(1, 46653390), (2, 23326695), (3, 15551130), (5, 9330678), (6, 7775565), (7, 6664770), (9, 5183710), (10, 4665339), (14, 3332385), (15, 3110226), (18, 2591855), (21, 2221590), (30, 1555113), (35, 1332954), (42, 1110795), (45, 1036742), (49, 952110), (63, 740530), (70, 666477), (71, 657090), (90, 518371), (98, 476055), (105, 444318), (126, 370265), (142, 328545), (147, 317370), (149, 313110), (210, 222159), (213, 219030), (245, 190422), (294, 158685), (298, 156555), (315, 148106), (355, 131418), (426, 109515), (441, 105790), (447, 104370), (490, 95211), (497, 93870), (630, 74053), (639, 73010), (710, 65709), (735, 63474), (745, 62622), (882, 52895), (894, 52185), (994, 46935), (1043, 44730), (1065, 43806), (1278, 36505), (1341, 34790), (1470, 31737), (1490, 31311), (1491, 31290), (2086, 22365), (2130, 21903), (2205, 21158), (2235, 20874), (2485, 18774), (2682, 17395), (2982, 15645), (3129, 14910), (3195, 14602), (3479, 13410), (4410, 10579), (4470, 10437), (4473, 10430), (4970, 9387), (5215, 8946), (6258, 7455), (6390, 7301), (6705, 6958)]