123013600

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8132

約数の個数: 72

約数和(自身を含む): 316151640

約数和(自身を除く): 193138040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 3040, 3800, 7600, 8093, 15200, 16186, 32372, 40465, 64744, 80930, 129488, 153767, 161860, 202325, 258976, 307534, 323720, 404650, 615068, 647440, 768835, 809300, 1230136, 1294880, 1537670, 1618600, 2460272, 3075340, 3237200, 3844175, 4920544, 6150680, 6474400, 7688350, 12301360, 15376700, 24602720, 30753400, 61506800, 123013600]

約数ペア:

[(1, 123013600), (2, 61506800), (4, 30753400), (5, 24602720), (8, 15376700), (10, 12301360), (16, 7688350), (19, 6474400), (20, 6150680), (25, 4920544), (32, 3844175), (38, 3237200), (40, 3075340), (50, 2460272), (76, 1618600), (80, 1537670), (95, 1294880), (100, 1230136), (152, 809300), (160, 768835), (190, 647440), (200, 615068), (304, 404650), (380, 323720), (400, 307534), (475, 258976), (608, 202325), (760, 161860), (800, 153767), (950, 129488), (1520, 80930), (1900, 64744), (3040, 40465), (3800, 32372), (7600, 16186), (8093, 15200)]