2537483220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4699043}}^1$

素因数の和:4699061

約数の個数: 48

約数和(自身を含む): 7894393920

約数和(自身を除く): 5356910700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4699043, 9398086, 14097129, 18796172, 23495215, 28194258, 42291387, 46990430, 56388516, 70485645, 84582774, 93980860, 126874161, 140971290, 169165548, 211456935, 253748322, 281942580, 422913870, 507496644, 634370805, 845827740, 1268741610, 2537483220]

約数ペア:

[(1, 2537483220), (2, 1268741610), (3, 845827740), (4, 634370805), (5, 507496644), (6, 422913870), (9, 281942580), (10, 253748322), (12, 211456935), (15, 169165548), (18, 140971290), (20, 126874161), (27, 93980860), (30, 84582774), (36, 70485645), (45, 56388516), (54, 46990430), (60, 42291387), (90, 28194258), (108, 23495215), (135, 18796172), (180, 14097129), (270, 9398086), (540, 4699043)]