122470530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 365879808

約数和(自身を除く): 243409278

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 113, 130, 182, 195, 210, 226, 273, 339, 390, 397, 455, 546, 565, 678, 791, 794, 910, 1130, 1191, 1365, 1469, 1582, 1695, 1985, 2373, 2382, 2730, 2779, 2938, 3390, 3955, 3970, 4407, 4746, 5161, 5558, 5955, 7345, 7910, 8337, 8814, 10283, 10322, 11865, 11910, 13895, 14690, 15483, 16674, 20566, 22035, 23730, 25805, 27790, 30849, 30966, 36127, 41685, 44070, 44861, 51415, 51610, 61698, 72254, 77415, 83370, 89722, 102830, 108381, 134583, 154245, 154830, 180635, 216762, 224305, 269166, 308490, 314027, 361270, 448610, 541905, 583193, 628054, 672915, 942081, 1083810, 1166386, 1345830, 1570135, 1749579, 1884162, 2915965, 3140270, 3499158, 4082351, 4710405, 5831930, 8164702, 8747895, 9420810, 12247053, 17495790, 20411755, 24494106, 40823510, 61235265, 122470530]

約数ペア:

[(1, 122470530), (2, 61235265), (3, 40823510), (5, 24494106), (6, 20411755), (7, 17495790), (10, 12247053), (13, 9420810), (14, 8747895), (15, 8164702), (21, 5831930), (26, 4710405), (30, 4082351), (35, 3499158), (39, 3140270), (42, 2915965), (65, 1884162), (70, 1749579), (78, 1570135), (91, 1345830), (105, 1166386), (113, 1083810), (130, 942081), (182, 672915), (195, 628054), (210, 583193), (226, 541905), (273, 448610), (339, 361270), (390, 314027), (397, 308490), (455, 269166), (546, 224305), (565, 216762), (678, 180635), (791, 154830), (794, 154245), (910, 134583), (1130, 108381), (1191, 102830), (1365, 89722), (1469, 83370), (1582, 77415), (1695, 72254), (1985, 61698), (2373, 51610), (2382, 51415), (2730, 44861), (2779, 44070), (2938, 41685), (3390, 36127), (3955, 30966), (3970, 30849), (4407, 27790), (4746, 25805), (5161, 23730), (5558, 22035), (5955, 20566), (7345, 16674), (7910, 15483), (8337, 14690), (8814, 13895), (10283, 11910), (10322, 11865)]