15899130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 45287424

約数和(自身を除く): 29388294

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 107, 117, 127, 130, 195, 214, 234, 254, 321, 381, 390, 535, 585, 635, 642, 762, 963, 1070, 1143, 1170, 1270, 1391, 1605, 1651, 1905, 1926, 2286, 2782, 3210, 3302, 3810, 4173, 4815, 4953, 5715, 6955, 8255, 8346, 9630, 9906, 11430, 12519, 13589, 13910, 14859, 16510, 20865, 24765, 25038, 27178, 29718, 40767, 41730, 49530, 62595, 67945, 74295, 81534, 122301, 125190, 135890, 148590, 176657, 203835, 244602, 353314, 407670, 529971, 611505, 883285, 1059942, 1223010, 1589913, 1766570, 2649855, 3179826, 5299710, 7949565, 15899130]

約数ペア:

[(1, 15899130), (2, 7949565), (3, 5299710), (5, 3179826), (6, 2649855), (9, 1766570), (10, 1589913), (13, 1223010), (15, 1059942), (18, 883285), (26, 611505), (30, 529971), (39, 407670), (45, 353314), (65, 244602), (78, 203835), (90, 176657), (107, 148590), (117, 135890), (127, 125190), (130, 122301), (195, 81534), (214, 74295), (234, 67945), (254, 62595), (321, 49530), (381, 41730), (390, 40767), (535, 29718), (585, 27178), (635, 25038), (642, 24765), (762, 20865), (963, 16510), (1070, 14859), (1143, 13910), (1170, 13589), (1270, 12519), (1391, 11430), (1605, 9906), (1651, 9630), (1905, 8346), (1926, 8255), (2286, 6955), (2782, 5715), (3210, 4953), (3302, 4815), (3810, 4173)]