69670035

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 126023040

約数和(自身を除く): 56353005

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 197, 261, 271, 435, 591, 813, 985, 1305, 1355, 1773, 2439, 2955, 4065, 5713, 7859, 8865, 12195, 17139, 23577, 28565, 39295, 51417, 53387, 70731, 85695, 117885, 160161, 257085, 266935, 353655, 480483, 800805, 1548223, 2402415, 4644669, 7741115, 13934007, 23223345, 69670035]

約数ペア:

[(1, 69670035), (3, 23223345), (5, 13934007), (9, 7741115), (15, 4644669), (29, 2402415), (45, 1548223), (87, 800805), (145, 480483), (197, 353655), (261, 266935), (271, 257085), (435, 160161), (591, 117885), (813, 85695), (985, 70731), (1305, 53387), (1355, 51417), (1773, 39295), (2439, 28565), (2955, 23577), (4065, 17139), (5713, 12195), (7859, 8865)]