15590943990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{836873}}^1$

素因数の和:836915

約数の個数: 80

約数和(自身を含む): 43745077728

約数和(自身を除く): 28154133738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 405, 414, 621, 690, 810, 1035, 1242, 1863, 2070, 3105, 3726, 6210, 9315, 18630, 836873, 1673746, 2510619, 4184365, 5021238, 7531857, 8368730, 12553095, 15063714, 19248079, 22595571, 25106190, 37659285, 38496158, 45191142, 57744237, 67786713, 75318570, 96240395, 112977855, 115488474, 135573426, 173232711, 192480790, 225955710, 288721185, 338933565, 346465422, 519698133, 577442370, 677867130, 866163555, 1039396266, 1559094399, 1732327110, 2598490665, 3118188798, 5196981330, 7795471995, 15590943990]

約数ペア:

[(1, 15590943990), (2, 7795471995), (3, 5196981330), (5, 3118188798), (6, 2598490665), (9, 1732327110), (10, 1559094399), (15, 1039396266), (18, 866163555), (23, 677867130), (27, 577442370), (30, 519698133), (45, 346465422), (46, 338933565), (54, 288721185), (69, 225955710), (81, 192480790), (90, 173232711), (115, 135573426), (135, 115488474), (138, 112977855), (162, 96240395), (207, 75318570), (230, 67786713), (270, 57744237), (345, 45191142), (405, 38496158), (414, 37659285), (621, 25106190), (690, 22595571), (810, 19248079), (1035, 15063714), (1242, 12553095), (1863, 8368730), (2070, 7531857), (3105, 5021238), (3726, 4184365), (6210, 2510619), (9315, 1673746), (18630, 836873)]