60973040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{20599}}^1$

素因数の和:20649

約数の個数: 40

約数和(自身を含む): 145600800

約数和(自身を除く): 84627760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 20599, 41198, 82396, 102995, 164792, 205990, 329584, 411980, 762163, 823960, 1524326, 1647920, 3048652, 3810815, 6097304, 7621630, 12194608, 15243260, 30486520, 60973040]

約数ペア:

[(1, 60973040), (2, 30486520), (4, 15243260), (5, 12194608), (8, 7621630), (10, 6097304), (16, 3810815), (20, 3048652), (37, 1647920), (40, 1524326), (74, 823960), (80, 762163), (148, 411980), (185, 329584), (296, 205990), (370, 164792), (592, 102995), (740, 82396), (1480, 41198), (2960, 20599)]