45643815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3083}}^1$

素因数の和:3148

約数の個数: 48

約数和(自身を含む): 92371968

約数和(自身を除く): 46728153

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 3083, 4935, 9249, 14805, 15415, 21581, 27747, 46245, 64743, 107905, 138735, 144901, 194229, 323715, 434703, 724505, 971145, 1014307, 1304109, 2173515, 3042921, 5071535, 6520545, 9128763, 15214605, 45643815]

約数ペア:

[(1, 45643815), (3, 15214605), (5, 9128763), (7, 6520545), (9, 5071535), (15, 3042921), (21, 2173515), (35, 1304109), (45, 1014307), (47, 971145), (63, 724505), (105, 434703), (141, 323715), (235, 194229), (315, 144901), (329, 138735), (423, 107905), (705, 64743), (987, 46245), (1645, 27747), (2115, 21581), (2961, 15415), (3083, 14805), (4935, 9249)]