48797040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{203321}}^1$

素因数の和:203337

約数の個数: 40

約数和(自身を含む): 151271568

約数和(自身を除く): 102474528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 203321, 406642, 609963, 813284, 1016605, 1219926, 1626568, 2033210, 2439852, 3049815, 3253136, 4066420, 4879704, 6099630, 8132840, 9759408, 12199260, 16265680, 24398520, 48797040]

約数ペア:

[(1, 48797040), (2, 24398520), (3, 16265680), (4, 12199260), (5, 9759408), (6, 8132840), (8, 6099630), (10, 4879704), (12, 4066420), (15, 3253136), (16, 3049815), (20, 2439852), (24, 2033210), (30, 1626568), (40, 1219926), (48, 1016605), (60, 813284), (80, 609963), (120, 406642), (240, 203321)]