15697813110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3934289}}^1$

素因数の和:3934325

約数の個数: 64

約数和(自身を含む): 45323020800

約数和(自身を除く): 29625207690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 3934289, 7868578, 11802867, 19671445, 23605734, 27540023, 39342890, 55080046, 59014335, 74751491, 82620069, 118028670, 137700115, 149502982, 165240138, 224254473, 275400230, 373757455, 413100345, 448508946, 523260437, 747514910, 826200690, 1046520874, 1121272365, 1569781311, 2242544730, 2616302185, 3139562622, 5232604370, 7848906555, 15697813110]

約数ペア:

[(1, 15697813110), (2, 7848906555), (3, 5232604370), (5, 3139562622), (6, 2616302185), (7, 2242544730), (10, 1569781311), (14, 1121272365), (15, 1046520874), (19, 826200690), (21, 747514910), (30, 523260437), (35, 448508946), (38, 413100345), (42, 373757455), (57, 275400230), (70, 224254473), (95, 165240138), (105, 149502982), (114, 137700115), (133, 118028670), (190, 82620069), (210, 74751491), (266, 59014335), (285, 55080046), (399, 39342890), (570, 27540023), (665, 23605734), (798, 19671445), (1330, 11802867), (1995, 7868578), (3990, 3934289)]