15697653990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{953}}^1\times {\mathrm{9001}}^1$

素因数の和:10025

約数の個数: 64

約数和(自身を含む): 38336421312

約数和(自身を除く): 22638767322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 953, 1830, 1906, 2859, 4765, 5718, 9001, 9530, 14295, 18002, 27003, 28590, 45005, 54006, 58133, 90010, 116266, 135015, 174399, 270030, 290665, 348798, 549061, 581330, 871995, 1098122, 1647183, 1743990, 2745305, 3294366, 5490610, 8235915, 8577953, 16471830, 17155906, 25733859, 42889765, 51467718, 85779530, 128669295, 257338590, 523255133, 1046510266, 1569765399, 2616275665, 3139530798, 5232551330, 7848826995, 15697653990]

約数ペア:

[(1, 15697653990), (2, 7848826995), (3, 5232551330), (5, 3139530798), (6, 2616275665), (10, 1569765399), (15, 1046510266), (30, 523255133), (61, 257338590), (122, 128669295), (183, 85779530), (305, 51467718), (366, 42889765), (610, 25733859), (915, 17155906), (953, 16471830), (1830, 8577953), (1906, 8235915), (2859, 5490610), (4765, 3294366), (5718, 2745305), (9001, 1743990), (9530, 1647183), (14295, 1098122), (18002, 871995), (27003, 581330), (28590, 549061), (45005, 348798), (54006, 290665), (58133, 270030), (90010, 174399), (116266, 135015)]