18124470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2246

約数の個数: 96

約数和(自身を含む): 58024512

約数和(自身を除く): 39900042

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2213, 2730, 4095, 4426, 6639, 8190, 11065, 13278, 15491, 19917, 22130, 28769, 30982, 33195, 39834, 46473, 57538, 66390, 77455, 86307, 92946, 99585, 139419, 143845, 154910, 172614, 199170, 201383, 232365, 258921, 278838, 287690, 402766, 431535, 464730, 517842, 604149, 697095, 863070, 1006915, 1208298, 1294605, 1394190, 1812447, 2013830, 2589210, 3020745, 3624894, 6041490, 9062235, 18124470]

約数ペア:

[(1, 18124470), (2, 9062235), (3, 6041490), (5, 3624894), (6, 3020745), (7, 2589210), (9, 2013830), (10, 1812447), (13, 1394190), (14, 1294605), (15, 1208298), (18, 1006915), (21, 863070), (26, 697095), (30, 604149), (35, 517842), (39, 464730), (42, 431535), (45, 402766), (63, 287690), (65, 278838), (70, 258921), (78, 232365), (90, 201383), (91, 199170), (105, 172614), (117, 154910), (126, 143845), (130, 139419), (182, 99585), (195, 92946), (210, 86307), (234, 77455), (273, 66390), (315, 57538), (390, 46473), (455, 39834), (546, 33195), (585, 30982), (630, 28769), (819, 22130), (910, 19917), (1170, 15491), (1365, 13278), (1638, 11065), (2213, 8190), (2730, 6639), (4095, 4426)]