15026436

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 41225184

約数和(自身を除く): 26198748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 571, 612, 731, 774, 1142, 1462, 1548, 1713, 2193, 2284, 2924, 3426, 4386, 5139, 6579, 6852, 8772, 9707, 10278, 13158, 19414, 20556, 24553, 26316, 29121, 38828, 49106, 58242, 73659, 87363, 98212, 116484, 147318, 174726, 220977, 294636, 349452, 417401, 441954, 834802, 883908, 1252203, 1669604, 2504406, 3756609, 5008812, 7513218, 15026436]

約数ペア:

[(1, 15026436), (2, 7513218), (3, 5008812), (4, 3756609), (6, 2504406), (9, 1669604), (12, 1252203), (17, 883908), (18, 834802), (34, 441954), (36, 417401), (43, 349452), (51, 294636), (68, 220977), (86, 174726), (102, 147318), (129, 116484), (153, 98212), (172, 87363), (204, 73659), (258, 58242), (306, 49106), (387, 38828), (516, 29121), (571, 26316), (612, 24553), (731, 20556), (774, 19414), (1142, 13158), (1462, 10278), (1548, 9707), (1713, 8772), (2193, 6852), (2284, 6579), (2924, 5139), (3426, 4386)]