15696007605

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{402307}}^1$

素因数の和:402355

約数の個数: 48

約数和(自身を含む): 29642053440

約数和(自身を除く): 13946045835

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 289, 459, 765, 867, 1445, 2295, 2601, 4335, 7803, 13005, 39015, 402307, 1206921, 2011535, 3620763, 6034605, 6839219, 10862289, 18103815, 20517657, 34196095, 54311445, 61552971, 102588285, 116266723, 184658913, 307764855, 348800169, 581333615, 923294565, 1046400507, 1744000845, 3139201521, 5232002535, 15696007605]

約数ペア:

[(1, 15696007605), (3, 5232002535), (5, 3139201521), (9, 1744000845), (15, 1046400507), (17, 923294565), (27, 581333615), (45, 348800169), (51, 307764855), (85, 184658913), (135, 116266723), (153, 102588285), (255, 61552971), (289, 54311445), (459, 34196095), (765, 20517657), (867, 18103815), (1445, 10862289), (2295, 6839219), (2601, 6034605), (4335, 3620763), (7803, 2011535), (13005, 1206921), (39015, 402307)]