43394940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{8929}}^1$

素因数の和:8953

約数の個数: 72

約数和(自身を含む): 136521840

約数和(自身を除く): 93126900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 8929, 17858, 26787, 35716, 44645, 53574, 80361, 89290, 107148, 133935, 160722, 178580, 241083, 267870, 321444, 401805, 482166, 535740, 723249, 803610, 964332, 1205415, 1446498, 1607220, 2169747, 2410830, 2892996, 3616245, 4339494, 4821660, 7232490, 8678988, 10848735, 14464980, 21697470, 43394940]

約数ペア:

[(1, 43394940), (2, 21697470), (3, 14464980), (4, 10848735), (5, 8678988), (6, 7232490), (9, 4821660), (10, 4339494), (12, 3616245), (15, 2892996), (18, 2410830), (20, 2169747), (27, 1607220), (30, 1446498), (36, 1205415), (45, 964332), (54, 803610), (60, 723249), (81, 535740), (90, 482166), (108, 401805), (135, 321444), (162, 267870), (180, 241083), (243, 178580), (270, 160722), (324, 133935), (405, 107148), (486, 89290), (540, 80361), (810, 53574), (972, 44645), (1215, 35716), (1620, 26787), (2430, 17858), (4860, 8929)]