48099870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{839}}^1$

素因数の和:879

約数の個数: 144

約数和(自身を含む): 156854880

約数和(自身を除く): 108755010

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 839, 882, 910, 1170, 1274, 1365, 1470, 1638, 1678, 1911, 2205, 2517, 2730, 3185, 3822, 4095, 4195, 4410, 5034, 5733, 5873, 6370, 7551, 8190, 8390, 9555, 10907, 11466, 11746, 12585, 15102, 17619, 19110, 21814, 25170, 28665, 29365, 32721, 35238, 37755, 41111, 52857, 54535, 57330, 58730, 65442, 75510, 76349, 82222, 88095, 98163, 105714, 109070, 123333, 152698, 163605, 176190, 196326, 205555, 229047, 246666, 264285, 327210, 369999, 381745, 411110, 458094, 490815, 528570, 534443, 616665, 687141, 739998, 763490, 981630, 1068886, 1145235, 1233330, 1374282, 1603329, 1849995, 2290470, 2672215, 3206658, 3435705, 3699990, 4809987, 5344430, 6871410, 8016645, 9619974, 16033290, 24049935, 48099870]

約数ペア:

[(1, 48099870), (2, 24049935), (3, 16033290), (5, 9619974), (6, 8016645), (7, 6871410), (9, 5344430), (10, 4809987), (13, 3699990), (14, 3435705), (15, 3206658), (18, 2672215), (21, 2290470), (26, 1849995), (30, 1603329), (35, 1374282), (39, 1233330), (42, 1145235), (45, 1068886), (49, 981630), (63, 763490), (65, 739998), (70, 687141), (78, 616665), (90, 534443), (91, 528570), (98, 490815), (105, 458094), (117, 411110), (126, 381745), (130, 369999), (147, 327210), (182, 264285), (195, 246666), (210, 229047), (234, 205555), (245, 196326), (273, 176190), (294, 163605), (315, 152698), (390, 123333), (441, 109070), (455, 105714), (490, 98163), (546, 88095), (585, 82222), (630, 76349), (637, 75510), (735, 65442), (819, 58730), (839, 57330), (882, 54535), (910, 52857), (1170, 41111), (1274, 37755), (1365, 35238), (1470, 32721), (1638, 29365), (1678, 28665), (1911, 25170), (2205, 21814), (2517, 19110), (2730, 17619), (3185, 15102), (3822, 12585), (4095, 11746), (4195, 11466), (4410, 10907), (5034, 9555), (5733, 8390), (5873, 8190), (6370, 7551)]