53497170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 146016000

約数和(自身を除く): 92518830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 103, 145, 174, 199, 206, 261, 290, 309, 398, 435, 515, 522, 597, 618, 870, 927, 995, 1030, 1194, 1305, 1545, 1791, 1854, 1990, 2610, 2985, 2987, 3090, 3582, 4635, 5771, 5970, 5974, 8955, 8961, 9270, 11542, 14935, 17313, 17910, 17922, 20497, 26883, 28855, 29870, 34626, 40994, 44805, 51939, 53766, 57710, 61491, 86565, 89610, 102485, 103878, 122982, 134415, 173130, 184473, 204970, 259695, 268830, 307455, 368946, 519390, 594413, 614910, 922365, 1188826, 1783239, 1844730, 2972065, 3566478, 5349717, 5944130, 8916195, 10699434, 17832390, 26748585, 53497170]

約数ペア:

[(1, 53497170), (2, 26748585), (3, 17832390), (5, 10699434), (6, 8916195), (9, 5944130), (10, 5349717), (15, 3566478), (18, 2972065), (29, 1844730), (30, 1783239), (45, 1188826), (58, 922365), (87, 614910), (90, 594413), (103, 519390), (145, 368946), (174, 307455), (199, 268830), (206, 259695), (261, 204970), (290, 184473), (309, 173130), (398, 134415), (435, 122982), (515, 103878), (522, 102485), (597, 89610), (618, 86565), (870, 61491), (927, 57710), (995, 53766), (1030, 51939), (1194, 44805), (1305, 40994), (1545, 34626), (1791, 29870), (1854, 28855), (1990, 26883), (2610, 20497), (2985, 17922), (2987, 17910), (3090, 17313), (3582, 14935), (4635, 11542), (5771, 9270), (5970, 8961), (5974, 8955)]