190804530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{443}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 535719744

約数和(自身を除く): 344915214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 293, 294, 443, 490, 586, 735, 879, 886, 1329, 1465, 1470, 1758, 2051, 2215, 2658, 2930, 3101, 4102, 4395, 4430, 6153, 6202, 6645, 8790, 9303, 10255, 12306, 13290, 14357, 15505, 18606, 20510, 21707, 28714, 30765, 31010, 43071, 43414, 46515, 61530, 65121, 71785, 86142, 93030, 108535, 129799, 130242, 143570, 215355, 217070, 259598, 325605, 389397, 430710, 648995, 651210, 778794, 908593, 1297990, 1817186, 1946985, 2725779, 3893970, 4542965, 5451558, 6360151, 9085930, 12720302, 13628895, 19080453, 27257790, 31800755, 38160906, 63601510, 95402265, 190804530]

約数ペア:

[(1, 190804530), (2, 95402265), (3, 63601510), (5, 38160906), (6, 31800755), (7, 27257790), (10, 19080453), (14, 13628895), (15, 12720302), (21, 9085930), (30, 6360151), (35, 5451558), (42, 4542965), (49, 3893970), (70, 2725779), (98, 1946985), (105, 1817186), (147, 1297990), (210, 908593), (245, 778794), (293, 651210), (294, 648995), (443, 430710), (490, 389397), (586, 325605), (735, 259598), (879, 217070), (886, 215355), (1329, 143570), (1465, 130242), (1470, 129799), (1758, 108535), (2051, 93030), (2215, 86142), (2658, 71785), (2930, 65121), (3101, 61530), (4102, 46515), (4395, 43414), (4430, 43071), (6153, 31010), (6202, 30765), (6645, 28714), (8790, 21707), (9303, 20510), (10255, 18606), (12306, 15505), (13290, 14357)]