42072600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{70121}}^1$

素因数の和:70140

約数の個数: 48

約数和(自身を含む): 130426920

約数和(自身を除く): 88354320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 70121, 140242, 210363, 280484, 350605, 420726, 560968, 701210, 841452, 1051815, 1402420, 1682904, 1753025, 2103630, 2804840, 3506050, 4207260, 5259075, 7012100, 8414520, 10518150, 14024200, 21036300, 42072600]

約数ペア:

[(1, 42072600), (2, 21036300), (3, 14024200), (4, 10518150), (5, 8414520), (6, 7012100), (8, 5259075), (10, 4207260), (12, 3506050), (15, 2804840), (20, 2103630), (24, 1753025), (25, 1682904), (30, 1402420), (40, 1051815), (50, 841452), (60, 701210), (75, 560968), (100, 420726), (120, 350605), (150, 280484), (200, 210363), (300, 140242), (600, 70121)]