14986890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 40849920

約数和(自身を除く): 25863030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1181, 1269, 1410, 2115, 2362, 2538, 3543, 4230, 5905, 6345, 7086, 10629, 11810, 12690, 17715, 21258, 31887, 35430, 53145, 55507, 63774, 106290, 111014, 159435, 166521, 277535, 318870, 333042, 499563, 555070, 832605, 999126, 1498689, 1665210, 2497815, 2997378, 4995630, 7493445, 14986890]

約数ペア:

[(1, 14986890), (2, 7493445), (3, 4995630), (5, 2997378), (6, 2497815), (9, 1665210), (10, 1498689), (15, 999126), (18, 832605), (27, 555070), (30, 499563), (45, 333042), (47, 318870), (54, 277535), (90, 166521), (94, 159435), (135, 111014), (141, 106290), (235, 63774), (270, 55507), (282, 53145), (423, 35430), (470, 31887), (705, 21258), (846, 17715), (1181, 12690), (1269, 11810), (1410, 10629), (2115, 7086), (2362, 6345), (2538, 5905), (3543, 4230)]