19442610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:544

約数の個数: 96

約数和(自身を含む): 56609280

約数和(自身を除く): 37166670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 123, 165, 198, 205, 246, 330, 369, 410, 451, 479, 495, 615, 738, 902, 958, 990, 1230, 1353, 1437, 1845, 2255, 2395, 2706, 2874, 3690, 4059, 4311, 4510, 4790, 5269, 6765, 7185, 8118, 8622, 10538, 13530, 14370, 15807, 19639, 20295, 21555, 26345, 31614, 39278, 40590, 43110, 47421, 52690, 58917, 79035, 94842, 98195, 117834, 158070, 176751, 196390, 216029, 237105, 294585, 353502, 432058, 474210, 589170, 648087, 883755, 1080145, 1296174, 1767510, 1944261, 2160290, 3240435, 3888522, 6480870, 9721305, 19442610]

約数ペア:

[(1, 19442610), (2, 9721305), (3, 6480870), (5, 3888522), (6, 3240435), (9, 2160290), (10, 1944261), (11, 1767510), (15, 1296174), (18, 1080145), (22, 883755), (30, 648087), (33, 589170), (41, 474210), (45, 432058), (55, 353502), (66, 294585), (82, 237105), (90, 216029), (99, 196390), (110, 176751), (123, 158070), (165, 117834), (198, 98195), (205, 94842), (246, 79035), (330, 58917), (369, 52690), (410, 47421), (451, 43110), (479, 40590), (495, 39278), (615, 31614), (738, 26345), (902, 21555), (958, 20295), (990, 19639), (1230, 15807), (1353, 14370), (1437, 13530), (1845, 10538), (2255, 8622), (2395, 8118), (2706, 7185), (2874, 6765), (3690, 5269), (4059, 4790), (4311, 4510)]