191258010

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{78707}}^1$

素因数の和:78729

約数の個数: 48

約数和(自身を含む): 515694816

約数和(自身を除く): 324436806

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 78707, 157414, 236121, 393535, 472242, 708363, 787070, 1180605, 1416726, 2125089, 2361210, 3541815, 4250178, 6375267, 7083630, 10625445, 12750534, 19125801, 21250890, 31876335, 38251602, 63752670, 95629005, 191258010]

約数ペア:

[(1, 191258010), (2, 95629005), (3, 63752670), (5, 38251602), (6, 31876335), (9, 21250890), (10, 19125801), (15, 12750534), (18, 10625445), (27, 7083630), (30, 6375267), (45, 4250178), (54, 3541815), (81, 2361210), (90, 2125089), (135, 1416726), (162, 1180605), (243, 787070), (270, 708363), (405, 472242), (486, 393535), (810, 236121), (1215, 157414), (2430, 78707)]