4721670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2317

約数の個数: 48

約数和(自身を含む): 12815712

約数和(自身を除く): 8094042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 2281, 4562, 6843, 11405, 13686, 20529, 22810, 34215, 41058, 52463, 68430, 102645, 104926, 157389, 205290, 262315, 314778, 472167, 524630, 786945, 944334, 1573890, 2360835, 4721670]

約数ペア:

[(1, 4721670), (2, 2360835), (3, 1573890), (5, 944334), (6, 786945), (9, 524630), (10, 472167), (15, 314778), (18, 262315), (23, 205290), (30, 157389), (45, 104926), (46, 102645), (69, 68430), (90, 52463), (115, 41058), (138, 34215), (207, 22810), (230, 20529), (345, 13686), (414, 11405), (690, 6843), (1035, 4562), (2070, 2281)]