38683710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 113218560

約数和(自身を除く): 74534850

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 103, 107, 117, 130, 135, 195, 206, 214, 234, 270, 309, 321, 351, 390, 515, 535, 585, 618, 642, 702, 927, 963, 1030, 1070, 1170, 1339, 1391, 1545, 1605, 1755, 1854, 1926, 2678, 2781, 2782, 2889, 3090, 3210, 3510, 4017, 4173, 4635, 4815, 5562, 5778, 6695, 6955, 8034, 8346, 9270, 9630, 11021, 12051, 12519, 13390, 13905, 13910, 14445, 20085, 20865, 22042, 24102, 25038, 27810, 28890, 33063, 36153, 37557, 40170, 41730, 55105, 60255, 62595, 66126, 72306, 75114, 99189, 110210, 120510, 125190, 143273, 165315, 180765, 187785, 198378, 286546, 297567, 330630, 361530, 375570, 429819, 495945, 595134, 716365, 859638, 991890, 1289457, 1432730, 1487835, 2149095, 2578914, 2975670, 3868371, 4298190, 6447285, 7736742, 12894570, 19341855, 38683710]

約数ペア:

[(1, 38683710), (2, 19341855), (3, 12894570), (5, 7736742), (6, 6447285), (9, 4298190), (10, 3868371), (13, 2975670), (15, 2578914), (18, 2149095), (26, 1487835), (27, 1432730), (30, 1289457), (39, 991890), (45, 859638), (54, 716365), (65, 595134), (78, 495945), (90, 429819), (103, 375570), (107, 361530), (117, 330630), (130, 297567), (135, 286546), (195, 198378), (206, 187785), (214, 180765), (234, 165315), (270, 143273), (309, 125190), (321, 120510), (351, 110210), (390, 99189), (515, 75114), (535, 72306), (585, 66126), (618, 62595), (642, 60255), (702, 55105), (927, 41730), (963, 40170), (1030, 37557), (1070, 36153), (1170, 33063), (1339, 28890), (1391, 27810), (1545, 25038), (1605, 24102), (1755, 22042), (1854, 20865), (1926, 20085), (2678, 14445), (2781, 13910), (2782, 13905), (2889, 13390), (3090, 12519), (3210, 12051), (3510, 11021), (4017, 9630), (4173, 9270), (4635, 8346), (4815, 8034), (5562, 6955), (5778, 6695)]