14978925

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1$

素因数の和:604

約数の個数: 60

約数和(自身を含む): 29932980

約数和(自身を除く): 14954055

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 569, 585, 675, 975, 1053, 1707, 1755, 2025, 2845, 2925, 5121, 5265, 7397, 8535, 8775, 14225, 15363, 22191, 25605, 26325, 36985, 42675, 46089, 66573, 76815, 110955, 128025, 184925, 199719, 230445, 332865, 384075, 554775, 599157, 998595, 1152225, 1664325, 2995785, 4992975, 14978925]

約数ペア:

[(1, 14978925), (3, 4992975), (5, 2995785), (9, 1664325), (13, 1152225), (15, 998595), (25, 599157), (27, 554775), (39, 384075), (45, 332865), (65, 230445), (75, 199719), (81, 184925), (117, 128025), (135, 110955), (195, 76815), (225, 66573), (325, 46089), (351, 42675), (405, 36985), (569, 26325), (585, 25605), (675, 22191), (975, 15363), (1053, 14225), (1707, 8775), (1755, 8535), (2025, 7397), (2845, 5265), (2925, 5121)]