156723430020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137476693}}^1$

素因数の和:137476724

約数の個数: 48

約数和(自身を含む): 461921691840

約数和(自身を除く): 305198261820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 137476693, 274953386, 412430079, 549906772, 687383465, 824860158, 1374766930, 1649720316, 2062150395, 2612057167, 2749533860, 4124300790, 5224114334, 7836171501, 8248601580, 10448228668, 13060285835, 15672343002, 26120571670, 31344686004, 39180857505, 52241143340, 78361715010, 156723430020]

約数ペア:

[(1, 156723430020), (2, 78361715010), (3, 52241143340), (4, 39180857505), (5, 31344686004), (6, 26120571670), (10, 15672343002), (12, 13060285835), (15, 10448228668), (19, 8248601580), (20, 7836171501), (30, 5224114334), (38, 4124300790), (57, 2749533860), (60, 2612057167), (76, 2062150395), (95, 1649720316), (114, 1374766930), (190, 824860158), (228, 687383465), (285, 549906772), (380, 412430079), (570, 274953386), (1140, 137476693)]