54867150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 162083376

約数和(自身を除く): 107216226

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 83, 90, 113, 117, 130, 150, 166, 195, 225, 226, 234, 249, 325, 339, 390, 415, 450, 498, 565, 585, 650, 678, 747, 830, 975, 1017, 1079, 1130, 1170, 1245, 1469, 1494, 1695, 1950, 2034, 2075, 2158, 2490, 2825, 2925, 2938, 3237, 3390, 3735, 4150, 4407, 5085, 5395, 5650, 5850, 6225, 6474, 7345, 7470, 8475, 8814, 9379, 9711, 10170, 10790, 12450, 13221, 14690, 16185, 16950, 18675, 18758, 19422, 22035, 25425, 26442, 26975, 28137, 32370, 36725, 37350, 44070, 46895, 48555, 50850, 53950, 56274, 66105, 73450, 80925, 84411, 93790, 97110, 110175, 121927, 132210, 140685, 161850, 168822, 220350, 234475, 242775, 243854, 281370, 330525, 365781, 422055, 468950, 485550, 609635, 661050, 703425, 731562, 844110, 1097343, 1219270, 1406850, 1828905, 2110275, 2194686, 3048175, 3657810, 4220550, 5486715, 6096350, 9144525, 10973430, 18289050, 27433575, 54867150]

約数ペア:

[(1, 54867150), (2, 27433575), (3, 18289050), (5, 10973430), (6, 9144525), (9, 6096350), (10, 5486715), (13, 4220550), (15, 3657810), (18, 3048175), (25, 2194686), (26, 2110275), (30, 1828905), (39, 1406850), (45, 1219270), (50, 1097343), (65, 844110), (75, 731562), (78, 703425), (83, 661050), (90, 609635), (113, 485550), (117, 468950), (130, 422055), (150, 365781), (166, 330525), (195, 281370), (225, 243854), (226, 242775), (234, 234475), (249, 220350), (325, 168822), (339, 161850), (390, 140685), (415, 132210), (450, 121927), (498, 110175), (565, 97110), (585, 93790), (650, 84411), (678, 80925), (747, 73450), (830, 66105), (975, 56274), (1017, 53950), (1079, 50850), (1130, 48555), (1170, 46895), (1245, 44070), (1469, 37350), (1494, 36725), (1695, 32370), (1950, 28137), (2034, 26975), (2075, 26442), (2158, 25425), (2490, 22035), (2825, 19422), (2925, 18758), (2938, 18675), (3237, 16950), (3390, 16185), (3735, 14690), (4150, 13221), (4407, 12450), (5085, 10790), (5395, 10170), (5650, 9711), (5850, 9379), (6225, 8814), (6474, 8475), (7345, 7470)]