2275574805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:392

約数の個数: 192

約数和(自身を含む): 5051105280

約数和(自身を除く): 2775530475

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 23, 35, 45, 57, 61, 63, 69, 95, 105, 115, 133, 161, 171, 183, 207, 271, 285, 305, 315, 345, 399, 427, 437, 483, 549, 665, 805, 813, 855, 915, 1035, 1159, 1197, 1281, 1311, 1355, 1403, 1449, 1897, 1995, 2135, 2185, 2415, 2439, 2745, 3059, 3477, 3843, 3933, 4065, 4209, 5149, 5691, 5795, 5985, 6233, 6405, 6555, 7015, 7245, 8113, 9177, 9485, 9821, 10431, 12195, 12627, 15295, 15447, 16531, 17073, 17385, 18699, 19215, 19665, 21045, 24339, 25745, 26657, 27531, 28455, 29463, 31165, 36043, 40565, 43631, 45885, 46341, 49105, 49593, 52155, 56097, 63135, 73017, 77235, 79971, 82655, 85365, 88389, 93495, 108129, 115717, 118427, 121695, 130893, 133285, 137655, 147315, 148779, 180215, 186599, 218155, 231705, 239913, 247965, 280485, 314089, 324387, 347151, 355281, 365085, 380213, 392679, 399855, 441945, 540645, 559797, 578585, 592135, 654465, 743895, 828989, 932995, 942267, 1041453, 1065843, 1140639, 1199565, 1570445, 1621935, 1679391, 1735755, 1776405, 1901065, 1963395, 2198623, 2486967, 2661491, 2798985, 2826801, 3421917, 4144945, 4711335, 5207265, 5329215, 5703195, 6595869, 7224047, 7460901, 7984473, 8396955, 10993115, 12434835, 13307455, 14134005, 17109585, 19787607, 21672141, 23953419, 32979345, 36120235, 37304505, 39922365, 50568329, 65016423, 98938035, 108360705, 119767095, 151704987, 252841645, 325082115, 455114961, 758524935, 2275574805]

約数ペア:

[(1, 2275574805), (3, 758524935), (5, 455114961), (7, 325082115), (9, 252841645), (15, 151704987), (19, 119767095), (21, 108360705), (23, 98938035), (35, 65016423), (45, 50568329), (57, 39922365), (61, 37304505), (63, 36120235), (69, 32979345), (95, 23953419), (105, 21672141), (115, 19787607), (133, 17109585), (161, 14134005), (171, 13307455), (183, 12434835), (207, 10993115), (271, 8396955), (285, 7984473), (305, 7460901), (315, 7224047), (345, 6595869), (399, 5703195), (427, 5329215), (437, 5207265), (483, 4711335), (549, 4144945), (665, 3421917), (805, 2826801), (813, 2798985), (855, 2661491), (915, 2486967), (1035, 2198623), (1159, 1963395), (1197, 1901065), (1281, 1776405), (1311, 1735755), (1355, 1679391), (1403, 1621935), (1449, 1570445), (1897, 1199565), (1995, 1140639), (2135, 1065843), (2185, 1041453), (2415, 942267), (2439, 932995), (2745, 828989), (3059, 743895), (3477, 654465), (3843, 592135), (3933, 578585), (4065, 559797), (4209, 540645), (5149, 441945), (5691, 399855), (5795, 392679), (5985, 380213), (6233, 365085), (6405, 355281), (6555, 347151), (7015, 324387), (7245, 314089), (8113, 280485), (9177, 247965), (9485, 239913), (9821, 231705), (10431, 218155), (12195, 186599), (12627, 180215), (15295, 148779), (15447, 147315), (16531, 137655), (17073, 133285), (17385, 130893), (18699, 121695), (19215, 118427), (19665, 115717), (21045, 108129), (24339, 93495), (25745, 88389), (26657, 85365), (27531, 82655), (28455, 79971), (29463, 77235), (31165, 73017), (36043, 63135), (40565, 56097), (43631, 52155), (45885, 49593), (46341, 49105)]