30406728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 83592000

約数和(自身を除く): 53185272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 149, 264, 298, 447, 596, 773, 894, 1192, 1546, 1639, 1788, 2319, 3092, 3278, 3576, 4638, 4917, 6184, 6556, 8503, 9276, 9834, 13112, 17006, 18552, 19668, 25509, 34012, 39336, 51018, 68024, 102036, 115177, 204072, 230354, 345531, 460708, 691062, 921416, 1266947, 1382124, 2533894, 2764248, 3800841, 5067788, 7601682, 10135576, 15203364, 30406728]

約数ペア:

[(1, 30406728), (2, 15203364), (3, 10135576), (4, 7601682), (6, 5067788), (8, 3800841), (11, 2764248), (12, 2533894), (22, 1382124), (24, 1266947), (33, 921416), (44, 691062), (66, 460708), (88, 345531), (132, 230354), (149, 204072), (264, 115177), (298, 102036), (447, 68024), (596, 51018), (773, 39336), (894, 34012), (1192, 25509), (1546, 19668), (1639, 18552), (1788, 17006), (2319, 13112), (3092, 9834), (3278, 9276), (3576, 8503), (4638, 6556), (4917, 6184)]