29832705

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:660

約数の個数: 80

約数和(自身を含む): 64817280

約数和(自身を除く): 34984575

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 81, 85, 105, 119, 135, 153, 189, 255, 315, 357, 405, 459, 567, 595, 619, 765, 945, 1071, 1377, 1785, 1857, 2295, 2835, 3095, 3213, 4333, 5355, 5571, 6885, 9285, 9639, 10523, 12999, 16065, 16713, 21665, 27855, 31569, 38997, 48195, 50139, 52615, 64995, 73661, 83565, 94707, 116991, 157845, 194985, 220983, 250695, 284121, 350973, 368305, 473535, 584955, 662949, 852363, 1104915, 1420605, 1754865, 1988847, 3314745, 4261815, 5966541, 9944235, 29832705]

約数ペア:

[(1, 29832705), (3, 9944235), (5, 5966541), (7, 4261815), (9, 3314745), (15, 1988847), (17, 1754865), (21, 1420605), (27, 1104915), (35, 852363), (45, 662949), (51, 584955), (63, 473535), (81, 368305), (85, 350973), (105, 284121), (119, 250695), (135, 220983), (153, 194985), (189, 157845), (255, 116991), (315, 94707), (357, 83565), (405, 73661), (459, 64995), (567, 52615), (595, 50139), (619, 48195), (765, 38997), (945, 31569), (1071, 27855), (1377, 21665), (1785, 16713), (1857, 16065), (2295, 12999), (2835, 10523), (3095, 9639), (3213, 9285), (4333, 6885), (5355, 5571)]