23503095

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 192

約数和(自身を含む): 59097600

約数和(自身を除く): 35594505

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 19, 21, 27, 33, 35, 45, 49, 51, 55, 57, 63, 77, 85, 95, 99, 105, 119, 133, 135, 147, 153, 165, 171, 187, 189, 209, 231, 245, 255, 285, 297, 315, 323, 357, 385, 399, 441, 459, 495, 513, 539, 561, 595, 627, 665, 693, 735, 765, 833, 855, 931, 935, 945, 969, 1045, 1071, 1155, 1197, 1309, 1323, 1463, 1485, 1615, 1617, 1683, 1785, 1881, 1995, 2079, 2205, 2261, 2295, 2499, 2565, 2695, 2793, 2805, 2907, 3135, 3213, 3465, 3553, 3591, 3927, 4165, 4389, 4655, 4845, 4851, 5049, 5355, 5643, 5985, 6545, 6615, 6783, 7315, 7497, 8085, 8379, 8415, 8721, 9163, 9405, 10241, 10395, 10659, 11305, 11781, 12495, 13167, 13965, 14535, 14553, 15827, 16065, 17765, 17955, 19635, 20349, 21945, 22491, 24255, 24871, 25137, 25245, 27489, 28215, 30723, 31977, 33915, 35343, 37485, 39501, 41895, 43605, 45815, 47481, 51205, 53295, 58905, 61047, 65835, 72765, 74613, 79135, 82467, 92169, 95931, 101745, 112455, 124355, 125685, 137445, 142443, 153615, 159885, 174097, 176715, 197505, 223839, 237405, 247401, 276507, 305235, 373065, 412335, 427329, 460845, 479655, 522291, 671517, 712215, 870485, 1119195, 1237005, 1382535, 1566873, 2136645, 2611455, 3357585, 4700619, 7834365, 23503095]

約数ペア:

[(1, 23503095), (3, 7834365), (5, 4700619), (7, 3357585), (9, 2611455), (11, 2136645), (15, 1566873), (17, 1382535), (19, 1237005), (21, 1119195), (27, 870485), (33, 712215), (35, 671517), (45, 522291), (49, 479655), (51, 460845), (55, 427329), (57, 412335), (63, 373065), (77, 305235), (85, 276507), (95, 247401), (99, 237405), (105, 223839), (119, 197505), (133, 176715), (135, 174097), (147, 159885), (153, 153615), (165, 142443), (171, 137445), (187, 125685), (189, 124355), (209, 112455), (231, 101745), (245, 95931), (255, 92169), (285, 82467), (297, 79135), (315, 74613), (323, 72765), (357, 65835), (385, 61047), (399, 58905), (441, 53295), (459, 51205), (495, 47481), (513, 45815), (539, 43605), (561, 41895), (595, 39501), (627, 37485), (665, 35343), (693, 33915), (735, 31977), (765, 30723), (833, 28215), (855, 27489), (931, 25245), (935, 25137), (945, 24871), (969, 24255), (1045, 22491), (1071, 21945), (1155, 20349), (1197, 19635), (1309, 17955), (1323, 17765), (1463, 16065), (1485, 15827), (1615, 14553), (1617, 14535), (1683, 13965), (1785, 13167), (1881, 12495), (1995, 11781), (2079, 11305), (2205, 10659), (2261, 10395), (2295, 10241), (2499, 9405), (2565, 9163), (2695, 8721), (2793, 8415), (2805, 8379), (2907, 8085), (3135, 7497), (3213, 7315), (3465, 6783), (3553, 6615), (3591, 6545), (3927, 5985), (4165, 5643), (4389, 5355), (4655, 5049), (4845, 4851)]